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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200903-20">
<title>WebSVN: Multiple vulnerabilities</title>
<synopsis>
Multiple vulnerabilities in WebSVN allow for file overwrite and information
disclosure.
</synopsis>
<product type="ebuild">websvn</product>
<announced>March 09, 2009</announced>
<revised>March 09, 2009: 01</revised>
<bug>243852</bug>
<access>remote</access>
<affected>
<package name="www-apps/websvn" auto="yes" arch="*">
<unaffected range="ge">2.1.0</unaffected>
<vulnerable range="lt">2.1.0</vulnerable>
</package>
</affected>
<background>
<p>
WebSVN is a web-based browsing tool for Subversion repositories written
in PHP.
</p>
</background>
<description>
<ul>
<li>
James Bercegay of GulfTech Security reported a Cross-site scripting
(XSS) vulnerability in the getParameterisedSelfUrl() function in
index.php (CVE-2008-5918) and a directory traversal vulnerability in
rss.php when magic_quotes_gpc is disabled (CVE-2008-5919).
</li>
<li>
Bas van Schaik reported that listing.php does not properly enforce
access restrictions when using an SVN authz file to authenticate users
(CVE-2009-0240).
</li>
</ul> <p>
</p>
</description>
<impact type="normal">
<p>
A remote attacker can exploit these vulnerabilities to overwrite
arbitrary files, to read changelogs or diffs for restricted projects
and to hijack a user's session.
</p>
</impact>
<workaround>
<p>
There is no known workaround at this time.
</p>
</workaround>
<resolution>
<p>
All WebSVN users should upgrade to the latest version:
</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose &quot;&gt;=www-apps/websvn-2.1.0&quot;</code>
</resolution>
<references>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5918">CVE-2008-5918</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5919">CVE-2008-5919</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0240">CVE-2009-0240</uri>
</references>
<metadata tag="requester" timestamp="Sat, 24 Jan 2009 11:43:28 +0000">
rbu
</metadata>
<metadata tag="submitter" timestamp="Thu, 12 Feb 2009 17:56:35 +0000">
rbu
</metadata>
<metadata tag="bugReady" timestamp="Thu, 12 Feb 2009 17:56:41 +0000">
rbu
</metadata>
</glsa>