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MediaWiki HTML Attributes Cross-Site Scripting Vulnerability
Secunia Advisory: SA15590
Release Date: 2005-06-06
Last Update: 2005-08-22
Popularity: 7,261 views

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

Software:MediaWiki 1.x

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CVE reference:CVE-2005-1888


Description:
A vulnerability has been reported in MediaWiki, which can be exploited by malicious people to conduct cross-site scripting attacks.

Input passed to certain HTML attributes isn't properly sanitised before being returned to the user. This can be exploited to execute arbitrary script code in a user's browser session in context of a vulnerable site.

The vulnerability has been reported in version 1.3.12 and 1.4.4. Prior versions may also be affected.

Solution:
Update to version 1.3.13 or 1.4.5.
http://wikipedia.sourceforge.net/

Provided and/or discovered by:
Reported by vendor.

Changelog:
2005-08-22: Added CVE reference.


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