SQL injection vulnerability in usergroups.php in Woltlab Burning Board (wBB) 2.x allows remote attackers to execute arbitrary SQL commands via the array index of the applicationids array.
http://www.securityfocus.com/bid/22970
http://www.securityfocus.com/archive/1/463002/100/0/threaded
http://www.securityfocus.com/archive/1/462860/100/0/threaded