Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
xwiki-platform-core/xwiki-platform-xar/xwiki-platform-xar-model/src/main/java/org/xwiki/xar/XarPackage.java
### 代码内容：
/*
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.xwiki.xar;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Collection;
import java.util.Enumeration;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Objects;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;

import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
import org.apache.commons.compress.archivers.zip.ZipArchiveInputStream;
import org.apache.commons.compress.archivers.zip.ZipArchiveOutputStream;
import org.apache.commons.compress.archivers.zip.ZipFile;
import org.apache.commons.io.input.CloseShieldInputStream;
import org.apache.commons.lang3.LocaleUtils;
import org.apache.commons.lang3.StringUtils;
import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
import org.xwiki.model.EntityType;
import org.xwiki.model.internal.reference.DefaultSymbolScheme;
import org.xwiki.model.internal.reference.LocalStringEntityReferenceSerializer;
import org.xwiki.model.reference.LocalDocumentReference;
import org.xwiki.xar.internal.XarUtils;
import org.xwiki.xar.internal.model.XarModel;

import javanet.staxutils.IndentingXMLStreamWriter;

/**
 * Manipulate package.xml XAR package file.
 *
 * @version $Id$
 * @since 5.4RC1
 */
public class XarPackage
{
    private static final LocalStringEntityReferenceSerializer TOSTRING_SERIALIZER =
        new LocalStringEntityReferenceSerializer(new DefaultSymbolScheme());

    /**
     * Get all entries found in a XAR file.
     *
     * @param file the XAR file
     * @return the entries of the passed XAR file
     * @throws XarException when failing to parse the XAR package
     * @throws IOException when failing to read the file
     */
    public static Collection<XarEntry> getEntries(File file) throws XarException, IOException
    {
        XarPackage xarPackage = new XarPackage(file);

        return xarPackage.getEntries();
    }

    /**
     * @see #getPackageExtensionId()
     */
    private String packageExtensionId;

    /**
     * @see #isPackagePreserveVersion()
     */
    private boolean packagePreserveVersion = true;

    /**
     * @see #getPackageName()
     */
    private String packageName;

    /**
     * @see #getPackageDescription()
     */
    private String packageDescription;

    /**
     * @see #getPackageLicense()
     */
    private String packageLicense;

    /**
     * @see #getPackageAuthor()
     */
    private String packageAuthor;

    /**
     * @see #getPackageVersion()
     */
    private String packageVersion;

    /**
     * @see #isPackageBackupPack()
     */
    private boolean packageBackupPack;

    private final Map<LocalDocumentReference, XarEntry> packageFiles = new LinkedHashMap<>();

    private final Map<LocalDocumentReference, XarEntry> entries = new LinkedHashMap<>();

    /**
     * Default constructor.
     */
    public XarPackage()
    {

    }

    /**
     * @param zipFile the XAR file as a {@link ZipFile}
     * @throws XarException when failing to parse the XAR package
     * @throws IOException when failing to read the file
     */
    public XarPackage(ZipFile zipFile) throws XarException, IOException
    {
        read(zipFile);
    }

    /**
     * @param file the XAR file
     * @throws IOException when failing to read the file
     * @throws XarException when failing to parse the XAR package
     */
    public XarPackage(File file) throws IOException, XarException
    {
        if (file.isDirectory()) {
            read(file);
        } else {
            try (ZipFile zipFile = new ZipFile(file)) {
                read(zipFile);
            }
        }
    }

    /**
     * @param xarStream an input stream the the XAR file
     * @throws IOException when failing to read the file
     * @throws XarException when failing to parse the XAR package
     */
    public XarPackage(InputStream xarStream) throws IOException, XarException
    {
        read(xarStream);
    }

    /**
     * @param entries the entries in the XAR file
     */
    public XarPackage(Collection<XarEntry> entries)
    {
        for (XarEntry entry : entries) {
            this.entries.put(entry, entry);
        }
    }

    /**
     * Find and add the entries located in the passed XAR file.
     *
     * @param xarStream an input stream to a XAR file
     * @throws IOException when failing to read the file
     * @throws XarException when failing to parse the XAR package
     */
    public void read(InputStream xarStream) throws IOException, XarException
    {
        ZipArchiveInputStream zis = new ZipArchiveInputStream(xarStream, "UTF-8", false);

        try {
            for (ZipArchiveEntry entry = zis.getNextZipEntry(); entry != null; entry = zis.getNextZipEntry()) {
                if (!entry.isDirectory() && zis.canReadEntryData(entry)) {
                    readEntry(zis, entry.getName());
                }
            }
        } finally {
            zis.close();
        }
    }

    /**
     * Find and add the entries located in the passed XAR file.
     *
     * @param zipFile the XAR file
     * @throws IOException when failing to read the file
     * @throws XarException when failing to parse the XAR package
     */
    public void read(ZipFile zipFile) throws IOException, XarException
    {
        Enumeration<ZipArchiveEntry> zipEntries = zipFile.getEntries();

        while (zipEntries.hasMoreElements()) {
            ZipArchiveEntry entry = zipEntries.nextElement();

            if (!entry.isDirectory()) {
                InputStream stream = zipFile.getInputStream(entry);

                try {
                    readEntry(stream, entry.getName());
                } finally {
                    stream.close();
                }
            }
        }
    }

    /**
     * Find and add the entries located in the passed XAR directory.
     *
     * @param directory the expended XAR file
     * @throws IOException when failing to read the file
     * @throws XarException when failing to parse the XAR package
     * @since 9.5RC1
     */
    public void read(File directory) throws IOException, XarException
    {
        String directoryName = directory.getPath();
        directoryName += File.separator;

        read(directory, directoryName);
    }

    private void read(File directory, String rootDirectory) throws IOException, XarException
    {
        for (File file : directory.listFiles()) {
            if (file.isDirectory()) {
                read(file, rootDirectory);
            } else {
                try (FileInputStream stream = new FileInputStream(file)) {
                    String entryName = file.getPath();
                    entryName = entryName.substring(rootDirectory.length(), entryName.length());
                    readEntry(stream, entryName);
                }
            }
        }
    }

    private void readEntry(InputStream stream, String entryName) throws XarException, IOException
    {
        if (entryName.equals(XarModel.PATH_PACKAGE)) {
            readDescriptor(stream);
        } else {
            LocalDocumentReference reference = XarUtils.getReference(stream);

            // Get current action associated to the document
            int defaultAction = getDefaultAction(reference);
            // Get current type associated to the document
            String entryType = getEntryType(reference);

            // Create entry
            XarEntry xarEntry = new XarEntry(reference, entryName, defaultAction, entryType);

            // Register entry
            putEntry(xarEntry);
        }
    }

    /**
     * @return the identifier of the extension stored in the XAR package
     */
    public String getPackageExtensionId()
    {
        return this.packageExtensionId;
    }

    /**
     * @param packageExtensionId the identifier of the extension stored in the XAR package
     */
    public void setPackageExtensionId(String packageExtensionId)
    {
        this.packageExtensionId = packageExtensionId;
    }

    /**
     * @return true if the history should be preserved by default
     */
    public boolean isPackagePreserveVersion()
    {
        return this.packagePreserveVersion;
    }

    /**
     * @param preserveVersion true if the history should be preserved by default
     * @deprecated since 7.2M1, use {@link #setPackagePreserveVersion(boolean)} instead
     */
    @Deprecated
    public void setPreserveVersion(boolean preserveVersion)
    {
        this.packagePreserveVersion = preserveVersion;
    }

    /**
     * @param packagePreserveVersion true if the history should be preserved by default
     */
    public void setPackagePreserveVersion(boolean packagePreserveVersion)
    {
        this.packagePreserveVersion = packagePreserveVersion;
    }

    /**
     * @return the name of the package
     */
    public String getPackageName()
    {
        return this.packageName;
    }

    /**
     * @param packageName the name of the package
     */
    public void setPackageName(String packageName)
    {
        this.packageName = packageName;
    }

    /**
     * @return the description of package
     */
    public String getPackageDescription()
    {
        return this.packageDescription;
    }

    /**
     * @param packageDescription the description of package
     */
    public void setPackageDescription(String packageDescription)
    {
        this.packageDescription = packageDescription;
    }

    /**
     * @return the license of the package
     */
    public String getPackageLicense()
    {
        return this.packageLicense;
    }

    /**
     * @param packageLicense the license of the package
     */
    public void setPackageLicense(String packageLicense)
    {
        this.packageLicense = packageLicense;
    }

    /**
     * @return the author of the package
     */
    public String getPackageAuthor()
    {
        return this.packageAuthor;
    }

    /**
     * @param packageAuthor the author of the package
     */
    public void setPackageAuthor(String packageAuthor)
    {
        this.packageAuthor = packageAuthor;
    }

    /**
     * @return the version of the package
     */
    public String getPackageVersion()
    {
        return this.packageVersion;
    }

    /**
     * @param packageVersion the version of the package
     */
    public void setPackageVersion(String packageVersion)
    {
        this.packageVersion = packageVersion;
    }

    /**
     * @return true of the package is a backup
     */
    public boolean isPackageBackupPack()
    {
        return this.packageBackupPack;
    }

    /**
     * @param packageBackupPack true of the package is a backup
     */
    public void setPackageBackupPack(boolean packageBackupPack)
    {
        this.packageBackupPack = packageBackupPack;
    }

    /**
     * @return the entries listed in the package descriptor
     * @since 7.2M1
     */
    public Collection<XarEntry> getPackageFiles()
    {
        return this.packageFiles.values();
    }

    /**
     * Add a new entry to the package.
     *
     * @param reference the entry reference since 7.2M1
     * @param action the default action associated to this XAR (not used at the moment)
     */
    public void addPackageFile(LocalDocumentReference reference, int action)
    {
        this.packageFiles.put(reference, new XarEntry(reference, null, action));
    }

    /**
     * Add a new entry to the package.
     *
     * @param reference the entry reference
     * @deprecated since 7.2M1, use {@link #addPackageFile(LocalDocumentReference, int)} instead
     */
    @Deprecated
    public void addEntry(LocalDocumentReference reference)
    {
        addEntry(reference, null);
    }

    /**
     * Add a new entry to the package.
     *
     * @param reference the entry reference
     * @param entryName the name of the entry (ZIP style)
     * @since 7.2M1
     */
    public void addEntry(LocalDocumentReference reference, String entryName)
    {
        addEntry(reference, entryName, XarModel.ACTION_OVERWRITE);
    }

    /**
     * Add a new entry to the package.
     *
     * @param reference the entry reference
     * @param entryName the name of the entry (ZIP style)
     * @param action the default action associated to this XAR (not used at the moment)
     * @since 7.2M1
     */
    public void addEntry(LocalDocumentReference reference, String entryName, int action)
    {
        XarEntry entry = new XarEntry(reference, entryName, action);

        putEntry(entry);
    }

    private void putEntry(XarEntry entry)
    {
        this.entries.put(entry, entry);
        this.packageFiles.put(entry, entry);
    }

    /**
     * @return the entries of the package
     */
    public Collection<XarEntry> getEntries()
    {
        return this.entries.values();
    }

    /**
     * @param reference the reference of the document
     * @return the entry associated to the passage reference
     */
    public XarEntry getEntry(LocalDocumentReference reference)
    {
        return this.entries.get(reference);
    }

    /**
     * Read a XML descriptor of a XAR package (usually names package.xml).
     *
     * @param stream the input stream to the XML file to parse
     * @throws XarException when failing to parse the descriptor
     * @throws IOException when failing to read the file
     */
    public void readDescriptor(InputStream stream) throws XarException, IOException
    {
        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();

        DocumentBuilder dBuilder;
        try {
            dBuilder = dbFactory.newDocumentBuilder();
        } catch (ParserConfigurationException e) {
            throw new XarException("Failed to create a new Document builder", e);
        }

        Document doc;
        try {
            // DocumentBuilder#parse close the passed stream which is not what we want
            doc = dBuilder.parse(new CloseShieldInputStream(stream));
        } catch (SAXException e) {
            throw new XarException("Failed to parse XML document", e);
        }

        // Normalize the document
        doc.getDocumentElement().normalize();

        // Read the document
        NodeList children = doc.getChildNodes();
        for (int i = 0; i < children.getLength(); ++i) {
            Node node = children.item(i);
            if (node.getNodeType() == Node.ELEMENT_NODE) {
                Element element = (Element) node;
                if (element.getTagName().equals(XarModel.ELEMENT_PACKAGE)) {
                    readDescriptorPackage(element);
                    break;
                }
            }
        }
    }

    private void readDescriptorPackage(Element packageElement)
    {
        NodeList children = packageElement.getChildNodes();
        for (int i = 0; i < children.getLength(); ++i) {
            Node node = children.item(i);
            if (node.getNodeType() == Node.ELEMENT_NODE) {
                Element element = (Element) node;
                if (element.getTagName().equals(XarModel.ELEMENT_INFOS)) {
                    readDescriptorInfos(element);
                } else if (element.getTagName().equals(XarModel.ELEMENT_FILES)) {
                    readDescriptorFiles(element);
                }
            }
        }
    }

    private void readDescriptorInfos(Element infos)
    {
        this.packageExtensionId = getElementText(infos, XarModel.ELEMENT_INFOS_EXTENSIONID, true);
        this.packageVersion = getElementText(infos, XarModel.ELEMENT_INFOS_VERSION, false);
        this.packageName = getElementText(infos, XarModel.ELEMENT_INFOS_NAME, false);
        this.packageDescription = getElementText(infos, XarModel.ELEMENT_INFOS_DESCRIPTION, false);
        this.packageLicense = getElementText(infos, XarModel.ELEMENT_INFOS_LICENSE, false);
        this.packageAuthor = getElementText(infos, XarModel.ELEMENT_INFOS_AUTHOR, false);
        this.packageBackupPack =
            Boolean.parseBoolean(getElementText(infos, XarModel.ELEMENT_INFOS_ISBACKUPPACK, false));
        this.packagePreserveVersion =
            Boolean.parseBoolean(getElementText(infos, XarModel.ELEMENT_INFOS_ISPRESERVEVERSION, false));
    }

    private void readDescriptorFiles(Element files)
    {
        NodeList children = files.getChildNodes();
        for (int i = 0; i < children.getLength(); ++i) {
            Node node = children.item(i);
            if (node.getNodeType() == Node.ELEMENT_NODE) {
                Element element = (Element) node;
                if (element.getTagName().equals(XarModel.ELEMENT_FILES_FILE)) {
                    String localeString = element.getAttribute(XarModel.ATTRIBUTE_LOCALE);
                    String defaultActionString = getAttribute(element, XarModel.ATTRIBUTE_DEFAULTACTION);
                    String entryType = getAttribute(element, XarModel.ATTRIBUTE_TYPE);
                    String referenceString = element.getTextContent();

                    // Parse reference
                    LocalDocumentReference reference =
                        new LocalDocumentReference(XarUtils.RESOLVER.resolve(referenceString, EntityType.DOCUMENT),
                            LocaleUtils.toLocale(localeString));

                    // Parse default action
                    int defaultAction =
                        defaultActionString != null ? Integer.parseInt(defaultActionString) : XarModel.ACTION_OVERWRITE;

                    // Get entry name associated to the document
                    String entryName = getEntryName(reference);

                    // Create entry
                    XarEntry packageFile = new XarEntry(reference, entryName, defaultAction, entryType);

                    // Register package file entry
                    this.packageFiles.put(packageFile, packageFile);

                    // Update existing entry default action
                    updateEntry(packageFile);
                }
            }
        }
    }

    private String getAttribute(Element element, String attributeName)
    {
        Attr attrribute = element.getAttributeNode(attributeName);

        return attrribute != null ? attrribute.getValue() : null;
    }

    private String getEntryName(LocalDocumentReference reference)
    {
        String entryName = null;

        XarEntry entry = this.entries.get(reference);
        if (entry != null) {
            entryName = entry.getEntryName();
        }

        return entryName;
    }

    private int getDefaultAction(LocalDocumentReference reference)
    {
        int defaultAction = XarModel.ACTION_SKIP;

        XarEntry packageFile = this.packageFiles.get(reference);
        if (packageFile != null) {
            defaultAction = packageFile.getDefaultAction();
        }

        return defaultAction;
    }

    private String getEntryType(LocalDocumentReference reference)
    {
        String entryType = null;

        XarEntry packageFile = this.packageFiles.get(reference);
        if (packageFile != null) {
            entryType = packageFile.getEntryType();
        }

        return entryType;
    }

    private void updateEntry(XarEntry packageFile)
    {
        if (this.entries.containsKey(packageFile)) {
            this.entries.put(packageFile, packageFile);
        }
    }

    private String getElementText(Element element, String tagName, boolean ignoreEmpty)
    {
        NodeList nList = element.getElementsByTagName(tagName);

        String value = nList.getLength() > 0 ? nList.item(0).getTextContent() : null;

        if (value != null && ignoreEmpty && StringUtils.isEmpty(value)) {
            value = null;
        }

        return value;
    }

    /**
     * Write and add the package descriptor to the passed ZIP stream.
     *
     * @param zipStream the ZIP stream in which to write
     * @param encoding the encoding to use to write the descriptor
     * @throws XarException when failing to parse the descriptor
     * @throws IOException when failing to read the file
     */
    public void write(ZipArchiveOutputStream zipStream, String encoding) throws XarException, IOException
    {
        ZipArchiveEntry zipentry = new ZipArchiveEntry(XarModel.PATH_PACKAGE);
        zipStream.putArchiveEntry(zipentry);

        try {
            write((OutputStream) zipStream, encoding);
        } finally {
            zipStream.closeArchiveEntry();
        }
    }

    /**
     * Write the package descriptor to the passed stream as XML.
     *
     * @param stream the stream to the resulting XML file
     * @param encoding the encoding to use to write the descriptor
     * @throws XarException when failing to parse the descriptor
     */
    public void write(OutputStream stream, String encoding) throws XarException
    {
        XMLStreamWriter writer;
        try {
            writer = XMLOutputFactory.newInstance().createXMLStreamWriter(stream, encoding);
        } catch (Exception e) {
            throw new XarException("Failed to create an instance of XML stream writer", e);
        }

        writer = new IndentingXMLStreamWriter(writer);

        try {
            writer.writeStartDocument(encoding, "1.0");
            write(writer);
            writer.writeEndDocument();

            writer.flush();
        } catch (Exception e) {
            throw new XarException("Failed to write XML", e);
        } finally {
            try {
                writer.close();
            } catch (XMLStreamException e) {
                throw new XarException("Failed to close XML writer", e);
            }
        }
    }

    /**
     * Write the package descriptor to the passed XML stream.
     *
     * @param writer the XML stream where to write
     * @throws XMLStreamException when failing to write the file
     */
    public void write(XMLStreamWriter writer) throws XMLStreamException
    {
        writer.writeStartElement(XarModel.ELEMENT_PACKAGE);

        writer.writeStartElement(XarModel.ELEMENT_INFOS);
        writeElement(writer, XarModel.ELEMENT_INFOS_NAME, getPackageName(), true);
        writeElement(writer, XarModel.ELEMENT_INFOS_DESCRIPTION, getPackageDescription(), true);
        writeElement(writer, XarModel.ELEMENT_INFOS_LICENSE, getPackageLicense(), true);
        writeElement(writer, XarModel.ELEMENT_INFOS_AUTHOR, getPackageAuthor(), true);
        writeElement(writer, XarModel.ELEMENT_INFOS_VERSION, getPackageVersion(), true);
        writeElement(writer, XarModel.ELEMENT_INFOS_ISBACKUPPACK, String.valueOf(isPackageBackupPack()), true);
        writeElement(writer, XarModel.ELEMENT_INFOS_ISPRESERVEVERSION, String.valueOf(isPackagePreserveVersion()),
            true);
        writeElement(writer, XarModel.ELEMENT_INFOS_EXTENSIONID, getPackageExtensionId(), false);
        writer.writeEndElement();

        writer.writeStartElement(XarModel.ELEMENT_FILES);
        for (XarEntry entry : this.entries.values()) {
            writer.writeStartElement(XarModel.ELEMENT_FILES_FILE);

            writer.writeAttribute(XarModel.ATTRIBUTE_DEFAULTACTION, String.valueOf(entry.getDefaultAction()));
            writer.writeAttribute(XarModel.ATTRIBUTE_LOCALE, Objects.toString(entry.getLocale(), ""));
            if (entry.getEntryType() != null) {
                writer.writeAttribute(XarModel.ATTRIBUTE_TYPE, entry.getEntryType());
            }

            writer.writeCharacters(TOSTRING_SERIALIZER.serialize(entry));

            writer.writeEndElement();
        }
        writer.writeEndElement();
    }

    private void writeElement(XMLStreamWriter streamWriter, String localName, String value, boolean emptyIfNull)
        throws XMLStreamException
    {
        if (value != null) {
            if (value.isEmpty()) {
                streamWriter.writeEmptyElement(localName);
            } else {
                streamWriter.writeStartElement(localName);
                streamWriter.writeCharacters(value);
                streamWriter.writeEndElement();
            }
        } else if (emptyIfNull) {
            streamWriter.writeEmptyElement(localName);
        }
    }
}


Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
xwiki-platform-core/xwiki-platform-panels/xwiki-platform-panels-ui/src/main/resources/PanelsCode/ApplicationsPanelConfigurationSheet.xml
### 代码内容：
<?xml version="1.1" encoding="UTF-8"?>

<xwikidoc version="1.5" reference="PanelsCode.ApplicationsPanelConfigurationSheet" locale="">
  <web>PanelsCode</web>
  <name>ApplicationsPanelConfigurationSheet</name>
  <language/>
  <defaultLanguage/>
  <translation>0</translation>
  <creator>xwiki:XWiki.Admin</creator>
  <parent>Panels.ApplicationsPanel</parent>
  <author>xwiki:XWiki.Admin</author>
  <contentAuthor>xwiki:XWiki.Admin</contentAuthor>
  <version>1.1</version>
  <title>#if($doc.documentReference.name == 'ApplicationsPanelConfigurationSheet')ApplicationsPanelConfiguration Sheet#{else}$services.display.title($doc, {'displayerHint': 'default'})#end</title>
  <comment/>
  <minorEdit>false</minorEdit>
  <syntaxId>xwiki/2.1</syntaxId>
  <hidden>true</hidden>
  <content>{{velocity}}
##########################
## JAVASCRIPT/CSS
##########################
#set($discard = $xwiki.jsx.use('PanelsCode.ApplicationsPanelConfigurationSheet'))
#set($discard = $xwiki.ssx.use('PanelsCode.ApplicationsPanelConfigurationSheet'))
##########################
## First, we split the applications in 2 categories (white listed/black listed)
##########################
#set($displayedApps = [])
#set($blacklistedApps = [])
#if($doc.fullName == 'XWiki.XWikiPreferences')
  #set($configDoc = $xwiki.getDocument($services.model.createDocumentReference('', 'PanelsCode', 'ApplicationsPanelConfiguration')))
#else
  #set($configDoc = $doc)
#end
#foreach($uix in $services.uix.getExtensions('org.xwiki.platform.panels.Applications', {'sortByParameter' : 'label'}))
  #if("$!configDoc.getObject('PanelsCode.ApplicationsPanelBlackListClass', 'applicationId', $uix.id)" != '')
    #set($discard = $blacklistedApps.add({'uix': $uix}))
  #else
    #set ($app = {'uix': $uix})
    #set ($orderObj = $configDoc.getObject('PanelsCode.ApplicationsPanelOrderClass', 'applicationId', $uix.id))
    #if ($orderObj)
      #set ($discard = $app.put('order', $orderObj.getValue('order')))
    #else
      ## if order is not set, set MAX_INTEGER
      #set ($discard = $app.put('order', 2147483647))
    #end
    #set ($discard = $displayedApps.add($app))
  #end
#end
## Sort the displayedApp
#set ($displayedApps = $collectiontool.sort($displayedApps, 'order'))
##########################
## Macro to display an application panel
##########################
#macro(showAppPanel $id $title $class $apps)

  {{html}}
    <div class="col-xs-12 col-md-6">
      <div class="panel-width-Small panel $!class appsPanel" id="$id">
        <div class="panel-heading">
          <h2>$title</h2>
        </div>
        <div class="panel-body">
          <ul class="nav nav-pills applicationsPanel">
            #foreach($app in $apps)
              #set($params = $app.uix.getParameters())
              #if("$!params.icon" != '' && "$!params.label" != '' && "$!params.target" != '' && $xwiki.hasAccessLevel('view', $xcontext.user, $params.target))
                #if ($params.icon.startsWith('icon:'))
                  #set($icon = $services.icon.renderHTML($params.icon.substring(5)))
                #else
                  #set($icon = $services.rendering.render($services.rendering.parse("image:${params.icon}", 'xwiki/2.1'), 'xhtml/1.0'))
                #end
                <li class="draggableApp" id="$app.uix.id">
                  <a><span class="application-img">$icon </span> <span class="application-label">$params.label</a>
                </li>
              #end
            #end
          </ul>
        </div>
      </div>
    </div>
  {{/html}}
#end
##########################
## Display the information message
##########################
(% class="noitems" %)
{{translation key="platform.panels.applications.helper" /}}
##########################
## Display the 2 panels
##########################
(% class="row appLists" %)
(((
  #showAppPanel('displayedPanels', $services.localization.render('platform.panels.applications.displayedapps'), 'panel-primary', $displayedApps)
  #showAppPanel('blacklistedPanels', $services.localization.render('platform.panels.applications.blacklistedapps'), 'panel-info', $blacklistedApps)
)))
##########################
## Display the buttons
##########################
{{html}}
<button class="btn btn-primary" id="bt-save">$services.localization.render('platform.panels.applications.save')</button> <button class="btn btn-default" id="bt-revert">$services.localization.render('platform.panels.applications.revert')</button>
{{/html}}
{{/velocity}}
</content>
  <object>
    <name>PanelsCode.ApplicationsPanelConfigurationSheet</name>
    <number>0</number>
    <className>XWiki.JavaScriptExtension</className>
    <guid>3bd008ad-ec26-4593-899c-729733fd5e37</guid>
    <class>
      <name>XWiki.JavaScriptExtension</name>
      <customClass/>
      <customMapping/>
      <defaultViewSheet/>
      <defaultEditSheet/>
      <defaultWeb/>
      <nameField/>
      <validationScript/>
      <cache>
        <cache>0</cache>
        <defaultValue>long</defaultValue>
        <disabled>0</disabled>
        <displayType>select</displayType>
        <freeText>forbidden</freeText>
        <largeStorage>0</largeStorage>
        <multiSelect>0</multiSelect>
        <name>cache</name>
        <number>5</number>
        <prettyName>Caching policy</prettyName>
        <relationalStorage>0</relationalStorage>
        <separator> </separator>
        <separators>|, </separators>
        <size>1</size>
        <unmodifiable>0</unmodifiable>
        <values>long|short|default|forbid</values>
        <classType>com.xpn.xwiki.objects.classes.StaticListClass</classType>
      </cache>

        <contenttype>PureText</contenttype>
        <disabled>0</disabled>
        <editor>PureText</editor>
        <name>code</name>
        <number>2</number>
        <prettyName>Code</prettyName>
        <rows>20</rows>
        <size>50</size>
        <unmodifiable>0</unmodifiable>
        <classType>com.xpn.xwiki.objects.classes.TextAreaClass</classType>

      <name>
        <disabled>0</disabled>
        <name>name</name>
        <number>1</number>
        <prettyName>Name</prettyName>
        <size>30</size>
        <unmodifiable>0</unmodifiable>
        <classType>com.xpn.xwiki.objects.classes.StringClass</classType>
      </name>
      <parse>
        <disabled>0</disabled>
        <displayFormType>select</displayFormType>
        <displayType>yesno</displayType>
        <name>parse</name>
        <number>4</number>
        <prettyName>Parse content</prettyName>
        <unmodifiable>0</unmodifiable>
        <classType>com.xpn.xwiki.objects.classes.BooleanClass</classType>
      </parse>
      <use>
        <cache>0</cache>
        <disabled>0</disabled>
        <displayType>select</displayType>
        <freeText>forbidden</freeText>
        <largeStorage>0</largeStorage>
        <multiSelect>0</multiSelect>
        <name>use</name>
        <number>3</number>
        <prettyName>Use this extension</prettyName>
        <relationalStorage>0</relationalStorage>
        <separator> </separator>
        <separators>|, </separators>
        <size>1</size>
        <unmodifiable>0</unmodifiable>
        <values>currentPage|onDemand|always</values>
        <classType>com.xpn.xwiki.objects.classes.StaticListClass</classType>
      </use>
    </class>
    <property>
      <cache>long</cache>
    </property>
    <property>
      define('xwiki-panels-applications-config-messages', {
  prefix: 'platform.panels.applications.ajax.',
  keys: ['success', 'csrf', 'noright', 'error']
});

/************************************
 * Script that enable the drag & drop of applications
 ************************************/
require([
  'jquery',
  'xwiki-meta',
  'xwiki-l10n!xwiki-panels-applications-config-messages',
  'jquery-ui',
  'jquery-ui-touch-punch'
], function($, xm, l10n) {

  /**
   * Save the black list and the order configuration
   */
  var save = function() {
    // Generate the array that contains all the applications to have in the blacklist
    var blacklistElems = $('#blacklistedPanels li.draggableApp');
    var blacklist = [];
    for (var i = 0; i < blacklistElems.length; ++i) {
      blacklist.push(blacklistElems[i].id);
    }
    // Generate the JSON array that contains the order of the displayed applications
    var displaylistElems = $('#displayedPanels li.draggableApp');
    var displaylistOrder = [];
    for (var i = 0; i <displaylistElems.length; ++i) {
      displaylistOrder.push(displaylistElems[i].id);
    }
    $.post(new XWiki.Document('ApplicationsPanelConfigurationAjax', 'PanelsCode').getURL('get'), {
      outputSyntax: 'plain',
      form_token: xm.form_token,
      blacklist: JSON.stringify(blacklist),
      orderlist: JSON.stringify(displaylistOrder)
    }).then(data => {
      if (data === 'SUCCESS') {
        new XWiki.widgets.Notification(l10n['success'], 'done');
      } else if (data === 'BAD CSRF') {
        new XWiki.widgets.Notification(l10n['csrf'], 'error');
      } else if (data === 'NO RIGHT') {
        new XWiki.widgets.Notification(l10n['noright'], 'error');
      } else {
        new XWiki.widgets.Notification(l10n['error'], 'error');
      }
    }).catch(() => {
      new XWiki.widgets.Notification(l10n['error'], 'error');
    });
  };

  /**
   * Initialization
   */
  $(function() {
    // Define the selector for the elements on which we will use the jquery-ui sortable plugin, which allows to sort
    // inner elements with drag &amp; drop.
    var sortableSelector = '.appsPanel > div > ul';

    // Enable the sortable plugin.
    // The 'connectWith' option allows the drag & drop from a sortable list (e.g. the displayed panels) to an other
    // sortable list (e.g. the blacklisted panels).
    // Here we create 2 sortable lists, because the selector match those 2.
    $(sortableSelector).sortable({connectWith: sortableSelector});

    // Allow reverting the changes
    $('#bt-revert').on('click', function() {
      // Refresh the page
      window.location.reload();
    });

    // Redefine the save action
    $('#bt-save').on('click', save);
  });
});

    </property>
    <property>
      <name>Drag & Drop</name>
    </property>
    <property>
      <parse>0</parse>
    </property>
    <property>
      <use>onDemand</use>
    </property>
  </object>
  <object>
    <name>PanelsCode.ApplicationsPanelConfigurationSheet</name>
    <number>0</number>
    <className>XWiki.StyleSheetExtension</className>
    <guid>e6d34b0f-3b57-4cdf-b263-ad878e949af3</guid>
    <class>
      <name>XWiki.StyleSheetExtension</name>
      <customClass/>
      <customMapping/>
      <defaultViewSheet/>
      <defaultEditSheet/>
      <defaultWeb/>
      <nameField/>
      <validationScript/>
      <cache>
        <cache>0</cache>
        <defaultValue>long</defaultValue>
        <disabled>0</disabled>
        <displayType>select</displayType>
        <freeText>forbidden</freeText>
        <largeStorage>0</largeStorage>
        <multiSelect>0</multiSelect>
        <name>cache</name>
        <number>5</number>
        <prettyName>Caching policy</prettyName>
        <relationalStorage>0</relationalStorage>
        <separator> </separator>
        <separators>|, </separators>
        <size>1</size>
        <unmodifiable>0</unmodifiable>
        <values>long|short|default|forbid</values>
        <classType>com.xpn.xwiki.objects.classes.StaticListClass</classType>
      </cache>

        <contenttype>PureText</contenttype>
        <disabled>0</disabled>
        <editor>PureText</editor>
        <name>code</name>
        <number>2</number>
        <prettyName>Code</prettyName>
        <rows>20</rows>
        <size>50</size>
        <unmodifiable>0</unmodifiable>
        <classType>com.xpn.xwiki.objects.classes.TextAreaClass</classType>

      <contentType>
        <cache>0</cache>
        <disabled>0</disabled>
        <displayType>select</displayType>
        <freeText>forbidden</freeText>
        <largeStorage>0</largeStorage>
        <multiSelect>0</multiSelect>
        <name>contentType</name>
        <number>6</number>
        <prettyName>Content Type</prettyName>
        <relationalStorage>0</relationalStorage>
        <separator> </separator>
        <separators>|, </separators>
        <size>1</size>
        <unmodifiable>0</unmodifiable>
        <values>CSS|LESS</values>
        <classType>com.xpn.xwiki.objects.classes.StaticListClass</classType>
      </contentType>
      <name>
        <disabled>0</disabled>
        <name>name</name>
        <number>1</number>
        <prettyName>Name</prettyName>
        <size>30</size>
        <unmodifiable>0</unmodifiable>
        <classType>com.xpn.xwiki.objects.classes.StringClass</classType>
      </name>
      <parse>
        <disabled>0</disabled>
        <displayFormType>select</displayFormType>
        <displayType>yesno</displayType>
        <name>parse</name>
        <number>4</number>
        <prettyName>Parse content</prettyName>
        <unmodifiable>0</unmodifiable>
        <classType>com.xpn.xwiki.objects.classes.BooleanClass</classType>
      </parse>
      <use>
        <cache>0</cache>
        <disabled>0</disabled>
        <displayType>select</displayType>
        <freeText>forbidden</freeText>
        <largeStorage>0</largeStorage>
        <multiSelect>0</multiSelect>
        <name>use</name>
        <number>3</number>
        <prettyName>Use this extension</prettyName>
        <relationalStorage>0</relationalStorage>
        <separator> </separator>
        <separators>|, </separators>
        <size>1</size>
        <unmodifiable>0</unmodifiable>
        <values>currentPage|onDemand|always</values>
        <classType>com.xpn.xwiki.objects.classes.StaticListClass</classType>
      </use>
    </class>
    <property>
      <cache>long</cache>
    </property>
    <property>
      .draggableApp {
  cursor: grab;
  width: 100px;
}

.appsPanel .applicationsPanel {
  min-height: 100px;
}
    </property>
    <property>
      <contentType>CSS</contentType>
    </property>
    <property>
      <name>CSS</name>
    </property>
    <property>
      <parse>0</parse>
    </property>
    <property>
      <use>onDemand</use>
    </property>
  </object>
</xwikidoc>

Output:
【漏洞类型】XSS（跨站脚本攻击）
【严重性】High
【漏洞摘要】这是一个XSS漏洞。在原始代码中，`$params.icon`和`$params.label`的值直接插入到HTML中，而没有进行适当的转义处理。这意味着如果攻击者能够控制`$params.icon`或`$params.label`的值，他们可以注入恶意的HTML或JavaScript代码，从而在用户浏览器中执行这些代码。具体问题行是：
```xml
#set($icon = $services.icon.renderHTML($params.icon.substring(5)))
```
以及
```xml
<span class="application-label">$params.label</span>
```
根本原因在于对用户输入数据的直接渲染，没有进行适当的HTML转义。
【关键代码模式】与此漏洞相关的关键代码模式包括：
- 直接将用户输入数据插入到HTML中，如`$params.icon`和`$params.label`。
- 没有使用HTML转义工具（如`$escapetool.xml()`）来处理用户输入数据。
【修复方法说明】修复方法通过使用`$escapetool.xml()`对`$app.uix.id`、`$params.icon`和`$params.label`进行HTML转义，以防止XSS攻击。


Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
AndroidManifest.xml
### 代码内容：
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="at.hgz.vocabletrainer"
    android:versionCode="9"
    android:versionName="1.3.0" >

    <uses-sdk
        android:minSdkVersion="14"
        android:targetSdkVersion="21" />

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

    <application
        android:name=".TrainingApplication"
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name=".DictionaryListActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".TrainingActivity"
            android:label="@string/app_name" >
        </activity>
        <activity
            android:name=".MultipleChoiceActivity"
            android:label="@string/app_name" >
        </activity>
        <activity
            android:name=".VocableListActivity"
            android:label="@string/app_name" >
        </activity>
        <activity
            android:name=".ConfigActivity"
            android:label="@string/app_name" >
        </activity>
        <activity
            android:name=".ImportActivity"
            android:label="@string/title_activity_import" >
        </activity>
        <activity
            android:name=".AboutActivity"
            android:label="@string/app_name" >
        </activity>
        <activity
            android:name=".LicenseActivity"
            android:label="@string/app_name" >
        </activity>
        <activity
            android:name=".ViewActivity"
            android:label="@string/app_name"
            android:noHistory="true" >
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />
                <category android:name="android.intent.category.DEFAULT" />
                <data android:mimeType="application/vnd.hgz.vocabletrainer"/>
                <data android:pathPattern=".*\\.vt" />
            </intent-filter>
        </activity>
        <meta-data
            android:name="com.google.android.gms.version"
            android:value="@integer/google_play_services_version" />
        <provider
            android:name="at.hgz.vocabletrainer.VocableTrainerProvider"
            android:authorities="at.hgz.vocabletrainer.provider"
            android:exported="true" />
    </application>

</manifest>

## 内容2
### 文件路径：
src/at/hgz/vocabletrainer/VocableTrainerProvider.java
### 代码内容：
package at.hgz.vocabletrainer;

import java.io.File;
import java.io.FileNotFoundException;

import android.content.ContentProvider;
import android.content.ContentValues;
import android.database.Cursor;
import android.net.Uri;
import android.os.ParcelFileDescriptor;
import android.util.Log;

public class VocableTrainerProvider extends ContentProvider {

	@Override
	public ParcelFileDescriptor openFile(Uri uri, String mode) throws FileNotFoundException {
	     File cacheDir = getContext().getCacheDir();
	     File privateFile = new File(cacheDir, uri.getLastPathSegment());

	     return ParcelFileDescriptor.open(privateFile, ParcelFileDescriptor.MODE_READ_ONLY);
	}

	@Override
	public int delete(Uri arg0, String arg1, String[] arg2) {
		// TODO Auto-generated method stub
		return 0;
	}

	@Override
	public String getType(Uri arg0) {
		return "application/vnd.hgz.vocabletrainer";
	}

	@Override
	public Uri insert(Uri arg0, ContentValues arg1) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public boolean onCreate() {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public Cursor query(Uri arg0, String[] arg1, String arg2, String[] arg3,
			String arg4) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public int update(Uri arg0, ContentValues arg1, String arg2, String[] arg3) {
		// TODO Auto-generated method stub
		return 0;
	}

}

Output:
【漏洞类型】路径遍历漏洞

【严重性】中等

【漏洞摘要】这是一个路径遍历漏洞，允许攻击者通过操纵URI参数访问应用的缓存目录之外的文件。具体表现为`VocableTrainerProvider`类中的`openFile`方法，该方法直接使用`uri.getLastPathSegment()`作为文件名，而未验证该文件名是否在应用的缓存目录范围内。这可能导致攻击者访问和读取应用之外的敏感文件。

【关键代码模式】
- `uri.getLastPathSegment()`：获取URI的最后一段路径，通常用于文件名。
- `ParcelFileDescriptor.open(privateFile, ParcelFileDescriptor.MODE_READ_ONLY)`：打开文件以供读取。
- `File(cacheDir, uri.getLastPathSegment())`：使用缓存目录和URI的最后一段路径创建文件对象。
- `android:exported="true"`：在`AndroidManifest.xml`中设置`ContentProvider`为导出，使其可被外部应用访问。

【修复方法说明】修复方法通过验证文件路径是否在应用的缓存目录范围内来解决路径遍历漏洞。具体做法是使用`privateFile.getCanonicalPath().startsWith(cacheDir)`来检查文件路径是否有效。如果文件路径不在缓存目录范围内，则抛出`IllegalArgumentException`异常。

【最佳实践或安全编码技术】
- 验证所有用户输入，确保其在预期的范围内。
- 使用`getCanonicalPath()`或`getAbsolutePath()`来规范化和检查文件路径。
- 避免将`ContentProvider`设置为`exported="true"`，除非确实需要外部应用访问其内容。


Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
xwiki-platform-core/xwiki-platform-rendering/xwiki-platform-rendering-macros/xwiki-platform-rendering-macro-context/src/main/java/org/xwiki/rendering/internal/macro/context/ContextMacro.java
### 代码内容：
/*
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.xwiki.rendering.internal.macro.context;

import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;

import org.xwiki.bridge.DocumentModelBridge;
import org.xwiki.component.annotation.Component;
import org.xwiki.model.reference.DocumentReference;
import org.xwiki.model.reference.DocumentReferenceResolver;
import org.xwiki.rendering.async.internal.AbstractExecutedContentMacro;
import org.xwiki.rendering.async.internal.block.BlockAsyncRendererConfiguration;
import org.xwiki.rendering.block.Block;
import org.xwiki.rendering.block.MetaDataBlock;
import org.xwiki.rendering.block.XDOM;
import org.xwiki.rendering.listener.MetaData;
import org.xwiki.rendering.macro.MacroExecutionException;
import org.xwiki.rendering.macro.context.ContextMacroParameters;
import org.xwiki.rendering.macro.context.TransformationContextMode;
import org.xwiki.rendering.macro.descriptor.DefaultContentDescriptor;
import org.xwiki.rendering.transformation.MacroTransformationContext;
import org.xwiki.rendering.transformation.TransformationContext;
import org.xwiki.rendering.transformation.TransformationManager;
import org.xwiki.security.authorization.AccessDeniedException;
import org.xwiki.security.authorization.AuthorizationManager;
import org.xwiki.security.authorization.Right;

/**
 * Execute the macro's content in the context of another document's reference.
 *
 * @version $Id$
 * @since 3.0M1
 */
@Component
@Named("context")
@Singleton
public class ContextMacro extends AbstractExecutedContentMacro<ContextMacroParameters>
{
    /**
     * The description of the macro.
     */
    private static final String DESCRIPTION = "Executes content in the context of the passed document";

    /**
     * The description of the macro content.
     */
    private static final String CONTENT_DESCRIPTION = "The content to execute";

    @Inject
    private AuthorizationManager authorizationManager;

    @Inject
    private TransformationManager transformationManager;

    @Inject
    @Named("macro")
    private DocumentReferenceResolver<String> macroReferenceResolver;

    /**
     * Create and initialize the descriptor of the macro.
     */
    public ContextMacro()
    {
        super("Context", DESCRIPTION, new DefaultContentDescriptor(CONTENT_DESCRIPTION, true, Block.LIST_BLOCK_TYPE),
            ContextMacroParameters.class);

        // The Context macro must execute early since it can contain include macros which can bring stuff like headings
        // for other macros (TOC macro, etc). Make it the same priority as the Include macro.
        setPriority(10);
        setDefaultCategories(Set.of(DEFAULT_CATEGORY_DEVELOPMENT));
    }

    private void checkAccess(DocumentReference currentAuthor, DocumentReference referencedDocReference)
        throws MacroExecutionException
    {
        // Current author must have view right on the target document to use it as context document
        try {
            this.authorizationManager.checkAccess(Right.VIEW, currentAuthor, referencedDocReference);
        } catch (AccessDeniedException e) {
            throw new MacroExecutionException("Author [" + currentAuthor
                + "] is not allowed to access target document [" + referencedDocReference + "]", e);
        }
    }

    private XDOM getXDOM(DocumentReference referencedDocReference, ContextMacroParameters parameters)
        throws MacroExecutionException
    {
        try {
            if (parameters.getTransformationContext() == TransformationContextMode.DOCUMENT
                || parameters.getTransformationContext() == TransformationContextMode.TRANSFORMATIONS) {
                // Apply the transformations but with a Transformation Context having the XDOM of the passed
                // document so that macros execute on the passed document's XDOM (e.g. the TOC macro will generate
                // the toc for the passed document instead of the current document).
                DocumentModelBridge referencedDoc =
                    this.documentAccessBridge.getTranslatedDocumentInstance(referencedDocReference);
                XDOM referencedXDOM = referencedDoc.getXDOM();

                if (parameters.getTransformationContext() == TransformationContextMode.TRANSFORMATIONS) {
                    // Get the XDOM from the referenced doc but with Transformations applied so that all macro are
                    // executed and contribute XDOM elements.
                    // IMPORTANT: This can be dangerous since it means executing macros, and thus also script macros
                    // defined in the referenced document. To be used with caution.
                    TransformationContext referencedTxContext =
                        new TransformationContext(referencedXDOM, referencedDoc.getSyntax());
                    this.transformationManager.performTransformations(referencedXDOM, referencedTxContext);
                }

                return referencedXDOM;
            }
        } catch (Exception e) {
            throw new MacroExecutionException("Failed to resolve the XDOM to use in the transformation", e);
        }

        return null;
    }

    @Override
    public List<Block> execute(ContextMacroParameters parameters, String content, MacroTransformationContext context)
        throws MacroExecutionException
    {
        if (parameters.getDocument() == null) {
            throw new MacroExecutionException("You must specify a 'document' parameter pointing to the document to "
                + "set in the context as the current document.");
        }

        DocumentReference currentAuthor = this.documentAccessBridge.getCurrentAuthorReference();
        DocumentReference referencedDocReference =
            this.macroReferenceResolver.resolve(parameters.getDocument(), context.getCurrentMacroBlock());

        // Make sure the author is allowed to use the target document
        checkAccess(currentAuthor, referencedDocReference);

        MetaData metadata = new MetaData();
        metadata.addMetaData(MetaData.SOURCE, parameters.getDocument());
        metadata.addMetaData(MetaData.BASE, parameters.getDocument());

        XDOM xdom = this.parser.parse(content, context, false, metadata, context.isInline());

        if (xdom.getChildren().isEmpty()) {
            return Collections.emptyList();
        }

        // Reuse the very generic async rendering framework (even if we don't do async and caching) since it's taking
        // care of many other things
        BlockAsyncRendererConfiguration configuration = createBlockAsyncRendererConfiguration(null, xdom, context);

        // Configure the Transformation Context XDOM depending on the mode asked.
        configuration.setXDOM(getXDOM(referencedDocReference, parameters));

        Map<String, Object> backupObjects = new HashMap<>();
        try {
            // Switch the context document
            this.documentAccessBridge.pushDocumentInContext(backupObjects, referencedDocReference);

            // Execute the content
            Block result = this.executor.execute(configuration);

            // Keep metadata so that the result stay associated to context properties when inserted in the parent XDOM
            return Arrays.asList((Block) new MetaDataBlock(result.getChildren(), xdom.getMetaData()));
        } catch (Exception e) {
            throw new MacroExecutionException("Failed start the execution of the macro", e);
        } finally {
            // Restore the context document
            this.documentAccessBridge.popDocumentFromContext(backupObjects);
        }
    }
}

Output:
【漏洞类型】安全上下文切换漏洞
【严重性】Medium
【漏洞摘要】在ContextMacro类中，未正确配置TransformationContext XDOM，可能导致宏在执行时使用错误的上下文文档，从而引发安全风险。具体表现为，在调用`pushDocumentInContext`方法切换文档上下文之前配置TransformationContext XDOM，这会导致宏在当前文档的上下文中执行，而不是在指定的文档上下文中。根本原因是代码逻辑顺序不当，导致安全上下文切换不完整。
【关键代码模式】不正确的上下文切换顺序，未验证的用户输入（`parameters.getDocument()`）。
【修复方法说明】通过将配置TransformationContext XDOM的代码移动到切换文档上下文之后，确保宏在正确的文档上下文中执行，修复了安全上下文切换的问题。


Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
xwiki-platform-core/xwiki-platform-rendering/xwiki-platform-rendering-macros/xwiki-platform-rendering-macro-context/src/main/java/org/xwiki/rendering/internal/macro/context/ContextMacro.java
### 代码内容：
/*
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.xwiki.rendering.internal.macro.context;

import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;

import org.xwiki.bridge.DocumentModelBridge;
import org.xwiki.component.annotation.Component;
import org.xwiki.model.reference.DocumentReference;
import org.xwiki.model.reference.DocumentReferenceResolver;
import org.xwiki.rendering.async.internal.AbstractExecutedContentMacro;
import org.xwiki.rendering.async.internal.block.BlockAsyncRendererConfiguration;
import org.xwiki.rendering.block.Block;
import org.xwiki.rendering.block.MetaDataBlock;
import org.xwiki.rendering.block.XDOM;
import org.xwiki.rendering.listener.MetaData;
import org.xwiki.rendering.macro.MacroExecutionException;
import org.xwiki.rendering.macro.context.ContextMacroParameters;
import org.xwiki.rendering.macro.context.TransformationContextMode;
import org.xwiki.rendering.macro.descriptor.DefaultContentDescriptor;
import org.xwiki.rendering.transformation.MacroTransformationContext;
import org.xwiki.rendering.transformation.TransformationContext;
import org.xwiki.rendering.transformation.TransformationManager;
import org.xwiki.security.authorization.AccessDeniedException;
import org.xwiki.security.authorization.AuthorizationManager;
import org.xwiki.security.authorization.Right;

/**
 * Execute the macro's content in the context of another document's reference.
 *
 * @version $Id$
 * @since 3.0M1
 */
@Component
@Named("context")
@Singleton
public class ContextMacro extends AbstractExecutedContentMacro<ContextMacroParameters>
{
    /**
     * The description of the macro.
     */
    private static final String DESCRIPTION = "Executes content in the context of the passed document";

    /**
     * The description of the macro content.
     */
    private static final String CONTENT_DESCRIPTION = "The content to execute";

    @Inject
    private AuthorizationManager authorizationManager;

    @Inject
    private TransformationManager transformationManager;

    @Inject
    @Named("macro")
    private DocumentReferenceResolver<String> macroReferenceResolver;

    /**
     * Create and initialize the descriptor of the macro.
     */
    public ContextMacro()
    {
        super("Context", DESCRIPTION, new DefaultContentDescriptor(CONTENT_DESCRIPTION, true, Block.LIST_BLOCK_TYPE),
            ContextMacroParameters.class);

        // The Context macro must execute early since it can contain include macros which can bring stuff like headings
        // for other macros (TOC macro, etc). Make it the same priority as the Include macro.
        setPriority(10);
        setDefaultCategories(Set.of(DEFAULT_CATEGORY_DEVELOPMENT));
    }

    private void checkAccess(DocumentReference currentAuthor, DocumentReference referencedDocReference)
        throws MacroExecutionException
    {
        // Current author must have view right on the target document to use it as context document
        try {
            this.authorizationManager.checkAccess(Right.VIEW, currentAuthor, referencedDocReference);
        } catch (AccessDeniedException e) {
            throw new MacroExecutionException("Author [" + currentAuthor
                + "] is not allowed to access target document [" + referencedDocReference + "]", e);
        }
    }

    private XDOM getXDOM(DocumentReference referencedDocReference, ContextMacroParameters parameters)
        throws MacroExecutionException
    {
        try {
            if (parameters.getTransformationContext() == TransformationContextMode.DOCUMENT
                || parameters.getTransformationContext() == TransformationContextMode.TRANSFORMATIONS) {
                // Apply the transformations but with a Transformation Context having the XDOM of the passed
                // document so that macros execute on the passed document's XDOM (e.g. the TOC macro will generate
                // the toc for the passed document instead of the current document).
                DocumentModelBridge referencedDoc =
                    this.documentAccessBridge.getTranslatedDocumentInstance(referencedDocReference);
                XDOM referencedXDOM = referencedDoc.getXDOM();

                if (parameters.getTransformationContext() == TransformationContextMode.TRANSFORMATIONS) {
                    // Get the XDOM from the referenced doc but with Transformations applied so that all macro are
                    // executed and contribute XDOM elements.
                    // IMPORTANT: This can be dangerous since it means executing macros, and thus also script macros
                    // defined in the referenced document. To be used with caution.
                    TransformationContext referencedTxContext =
                        new TransformationContext(referencedXDOM, referencedDoc.getSyntax());
                    this.transformationManager.performTransformations(referencedXDOM, referencedTxContext);
                }

                return referencedXDOM;
            }
        } catch (Exception e) {
            throw new MacroExecutionException("Failed to resolve the XDOM to use in the transformation", e);
        }

        return null;
    }

    @Override
    public List<Block> execute(ContextMacroParameters parameters, String content, MacroTransformationContext context)
        throws MacroExecutionException
    {
        if (parameters.getDocument() == null) {
            throw new MacroExecutionException("You must specify a 'document' parameter pointing to the document to "
                + "set in the context as the current document.");
        }

        DocumentReference currentAuthor = this.documentAccessBridge.getCurrentAuthorReference();
        DocumentReference referencedDocReference =
            this.macroReferenceResolver.resolve(parameters.getDocument(), context.getCurrentMacroBlock());

        // Make sure the author is allowed to use the target document
        checkAccess(currentAuthor, referencedDocReference);

        MetaData metadata = new MetaData();
        metadata.addMetaData(MetaData.SOURCE, parameters.getDocument());
        metadata.addMetaData(MetaData.BASE, parameters.getDocument());

        XDOM xdom = this.parser.parse(content, context, false, metadata, context.isInline());

        if (xdom.getChildren().isEmpty()) {
            return Collections.emptyList();
        }

        // Reuse the very generic async rendering framework (even if we don't do async and caching) since it's taking
        // care of many other things
        BlockAsyncRendererConfiguration configuration = createBlockAsyncRendererConfiguration(null, xdom, context);

        Map<String, Object> backupObjects = new HashMap<>();
        try {
            // Switch the context document
            this.documentAccessBridge.pushDocumentInContext(backupObjects, referencedDocReference);

            // Configure the Transformation Context XDOM depending on the mode asked.
            configuration.setXDOM(getXDOM(referencedDocReference, parameters));

            // Execute the content
            Block result = this.executor.execute(configuration);

            // Keep metadata so that the result stay associated to context properties when inserted in the parent XDOM
            return Arrays.asList((Block) new MetaDataBlock(result.getChildren(), xdom.getMetaData()));
        } catch (Exception e) {
            throw new MacroExecutionException("Failed start the execution of the macro", e);
        } finally {
            // Restore the context document
            this.documentAccessBridge.popDocumentFromContext(backupObjects);
        }
    }
}