SQL injection vulnerability in index.php in Zorum Forum 3.5 allows remote attackers to execute arbitrary SQL commands via the (1) offset, (2) tid, (3) fromid, (4) sortby, (5) fromfrommethod, and (6) fromfromlist parameters.
https://exchange.xforce.ibmcloud.com/vulnerabilities/24372
http://www.securityfocus.com/bid/18681
http://securitytracker.com/id?1016386
http://pridels0.blogspot.com/2006/06/zorum-forum-35-vuln.html