glsa-200701-10.xml


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<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">

<glsa id="200701-10">
  <title>WordPress: Multiple vulnerabilities</title>
  <synopsis>
    WordPress is vulnerable to SQL injection, information disclosure, and
    cross-site scripting attacks.
  </synopsis>
  <product type="ebuild">wordpress</product>
  <announced>January 15, 2007</announced>
  <revised>January 15, 2007: 01</revised>
  <bug>159229</bug>
  <access>remote</access>
  <affected>
    <package name="www-apps/wordpress" auto="yes" arch="*">
      <unaffected range="ge">2.0.6</unaffected>
      <vulnerable range="lt">2.0.6</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    WordPress is a popular personal publishing platform with a web
    interface.
    </p>
  </background>
  <description>
    <p>
    When decoding trackbacks with alternate character sets, WordPress does
    not correctly sanitize the entries before further modifying a SQL
    query. WordPress also displays different error messages in wp-login.php
    based upon whether or not a user exists. David Kierznowski has
    discovered that WordPress fails to properly sanitize recent file
    information in /wp-admin/templates.php before sending that information
    to a browser.
    </p>
  </description>
  <impact type="normal">
    <p>
    An attacker could inject arbitrary SQL into WordPress database queries.
    An attacker could also determine if a WordPress user existed by trying
    to login as that user, better facilitating brute force attacks. Lastly,
    an attacker authenticated to view the administrative section of a
    WordPress instance could try to edit a file with a malicious filename;
    this may cause arbitrary HTML or JavaScript to be executed in users'
    browsers viewing /wp-admin/templates.php.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All WordPress users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose &quot;&gt;=www-apps/wordpress-2.0.6&quot;</code>
  </resolution>
  <references>
    <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-6808">CVE-2006-6808</uri>
    <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0107">CVE-2007-0107</uri>
    <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0109">CVE-2007-0109</uri>
  </references>
  <metadata tag="requester" timestamp="Mon, 08 Jan 2007 10:45:23 +0000">
    vorlon
  </metadata>
  <metadata tag="submitter" timestamp="Tue, 09 Jan 2007 13:32:54 +0000">
    shellsage
  </metadata>
  <metadata tag="bugReady" timestamp="Fri, 12 Jan 2007 13:12:39 +0000">
    falco
  </metadata>
</glsa>