Multiple SQL injection vulnerabilities in vBulletin 3.7.4 allow remote authenticated administrators to execute arbitrary SQL commands via the (1) answer parameter to admincp/verify.php, (2) extension parameter in an edit action to admincp/attachmentpermission.php, and the (3) iperm parameter to admincp/image.php.
https://exchange.xforce.ibmcloud.com/vulnerabilities/46682
http://www.waraxe.us/advisory-69.html
http://www.securityfocus.com/archive/1/498390/100/0/threaded