Secunia Research has discovered a vulnerability in DokuWiki, which can be exploited by malicious people to conduct cross-site scripting attacks.
Input passed to the "ns" POST parameter in lib/exe/ajax.php (when "call" is set to "medialist" and "do" is set to "media") is not properly sanitised within the "tpl_mediaFileList()" function in inc/template.php 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 vulnerability is confirmed in version 2012-01-25a. Prior versions may also be affected.
Solution: Update to version 2012-01-25b.
Provided and/or discovered by: Secunia Research.
Original Advisory: DokuWiki:
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