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PmWiki Cross-Site Scripting Vulnerabilities
Secunia Advisory: SA20386
Release Date: 2006-06-01
Last Update: 2006-06-08
Popularity: 5,044 views

Critical:
Less critical
Impact: Cross Site Scripting
Where: From remote
Solution Status: Vendor Patch

Software:PmWiki 2.x

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CVE reference:CVE-2006-2840


Description:
Some vulnerabilities have been reported in PmWiki, which can be exploited by malicious people to conduct cross-site scripting attacks.

Some input passed in uploads.php and in page links isn't properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

The vulnerabilities have been reported in version 2.1.6. Prior versions may also be affected.

Solution:
Update to version 2.1.7.
http://www.pmwiki.org/wiki/PmWiki/Download

Provided and/or discovered by:
The vendor credits Moritz Naumann.

Changelog:
2006-06-08: Added CVE reference.


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