Cross-site scripting (XSS) vulnerability in the AJAX module in MediaWiki before 1.6.9, 1.7 before 1.7.2, 1.8 before 1.8.3, and 1.9 before 1.9.0rc2, when wgUseAjax is enabled, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/31359
http://www.vupen.com/english/advisories/2007/0096
http://www.securityfocus.com/bid/21956
http://www.novell.com/linux/security/advisories/2007_6_sr.html
http://svn.wikimedia.org/svnroot/mediawiki/tags/REL1_9_0RC2/phase3/RELEASE-NOTES
http://svn.wikimedia.org/svnroot/mediawiki/tags/REL1_8_3/phase3/RELEASE-NOTES
http://svn.wikimedia.org/svnroot/mediawiki/tags/REL1_7_2/phase3/RELEASE-NOTES
http://svn.wikimedia.org/svnroot/mediawiki/tags/REL1_6_9/phase3/RELEASE-NOTES
http://sourceforge.net/forum/forum.php?forum_id=652721
http://secunia.com/advisories/24889