Multiple SQL injection vulnerabilities in the InterJoomla ArtForms (com_artforms) component 2.1b7.2 RC2 for Joomla! allow remote attackers to execute arbitrary SQL commands via the viewform parameter in a (1) ferforms or (2) tferforms action to index.php, and the (3) id parameter in a vferforms action to index.php.
https://exchange.xforce.ibmcloud.com/vulnerabilities/60160
http://www.securityfocus.com/archive/1/512215/100/0/threaded