blob: d6fe062b78404fa9de8075fd84c15f66943f3d69 [file] [log] [blame]
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200805-04">
<title>eGroupWare: Multiple vulnerabilities</title>
<synopsis>
Multiple vulnerabilities in eGroupWare may lead to execution of arbitrary
PHP code, the ability to upload malicious files and cross-site scripting
attacks.
</synopsis>
<product type="ebuild">egroupware</product>
<announced>May 07, 2008</announced>
<revised>May 07, 2008: 01</revised>
<bug>214212</bug>
<bug>218625</bug>
<access>remote</access>
<affected>
<package name="www-apps/egroupware" auto="yes" arch="*">
<unaffected range="ge">1.4.004</unaffected>
<vulnerable range="lt">1.4.004</vulnerable>
</package>
</affected>
<background>
<p>
eGroupWare is a suite of web-based group applications including
calendar, address book, messenger and email.
</p>
</background>
<description>
<p>
A vulnerability has been reported in FCKEditor due to the way that file
uploads are handled in the file
editor/filemanager/upload/php/upload.php when a filename has multiple
file extensions (CVE-2008-2041). Another vulnerability exists in the
_bad_protocol_once() function in the file
phpgwapi/inc/class.kses.inc.php, which allows remote attackers to
bypass HTML filtering (CVE-2008-1502).
</p>
</description>
<impact type="high">
<p>
The first vulnerability can be exploited to upload malicious files and
execute arbitrary PHP code provided that a directory is writable by the
webserver. The second vulnerability can be exploited by remote
attackers via a specially crafted URL in order to conduct cross-site
scripting attacks.
</p>
</impact>
<workaround>
<p>
There is no known workaround at this time.
</p>
</workaround>
<resolution>
<p>
All eGroupWare users should upgrade to the latest version:
</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose &quot;&gt;=www-apps/egroupware-1.4.004&quot;</code>
</resolution>
<references>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1502">CVE-2008-1502</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2041">CVE-2008-2041</uri>
</references>
<metadata tag="requester" timestamp="Tue, 29 Apr 2008 12:58:46 +0000">
keytoaster
</metadata>
<metadata tag="submitter" timestamp="Tue, 29 Apr 2008 13:57:44 +0000">
mfleming
</metadata>
<metadata tag="bugReady" timestamp="Tue, 29 Apr 2008 14:01:45 +0000">
vorlon
</metadata>
</glsa>