CVE-2005-4458
Group.pm in Metadot Portal Server 6.4.4 and earlier does not properly reset the $IS_OWNER, $IS_ADMIN, and $IS_MANAGER global variables when performing checks for special privileges, which allows users to gain administrator privileges by adding themselves to the SITE_MGR group.
Date published : 2005-12-21
http://www.securityfocus.com/bid/15975
http://www.securityfocus.com/archive/1/420002/100/0/threaded