CVE-2006-2611
Cross-site scripting (XSS) vulnerability in includes/Sanitizer.php in the variable handler in MediaWiki 1.6.x before r14349 allows remote attackers to inject arbitrary Javascript via unspecified vectors, possibly involving the usage of the | (pipe) character.
Date published : 2006-05-25
http://svn.wikimedia.org/viewvc/mediawiki?view=rev&revision=14349