Secunia Security Advisory – Some vulnerabilities have been reported in MediaWiki, which can be exploited by malicious people to conduct cross-site scripting attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/74811/sa33881.txt
Source: https://packetstormsecurity.com/files/74811/Secunia-Security-Advisory-33881.html