ikiwiki: Cross-site Scripting -- Remote with User Interaction

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2012.0477
                          ikiwiki security update
                                17 May 2012

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           ikiwiki
Publisher:         Debian
Operating System:  Debian GNU/Linux 6
                   UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Cross-site Scripting -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2012-0220  

Original Bulletin: 
   http://www.debian.org/security/2012/dsa-2474

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running ikiwiki check for an updated version of the software for 
         their operating system.

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Debian Security Advisory DSA-2474-1                   security@debian.org
http://www.debian.org/security/                          Raphael Geissert
May 16, 2012                           http://www.debian.org/security/faq
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Package        : ikiwiki
Vulnerability  : cross-site scripting
Problem type   : remote
Debian-specific: no
CVE ID         : CVE-2012-0220

Raúl Benencia discovered that ikiwiki, a wiki compiler, does not
properly escape the author (and its URL) of certain metadata, such as
comments. This might be used to conduct cross-site scripting attacks.

For the stable distribution (squeeze), this problem has been fixed in
version 3.20100815.9.

For the testing distribution (wheezy), this problem will be fixed soon.

For the unstable distribution (sid), this problem has been fixed in
version 3.20120516.

We recommend that you upgrade your ikiwiki packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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