CVE-2009-4089
telepark.wiki 2.4.23 and earlier allows remote attackers to bypass authorization and (1) delete arbitrary pages via a modified pageID parameter to ajax/deletePage.php or (2) delete arbitrary comments via a modified pageID parameter to ajax/deleteComment.php.
Date published : 2009-11-27
http://blog.telepark.com/telepark-web-software/2009/11/09/telepark-wiki-security-fixes/