Multiple SQL injection vulnerabilities in the ExecuteQueries function in private/system/classes/listfactory.class.php in glFusion 1.1.2 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) order and (2) direction parameters to search.php.
https://exchange.xforce.ibmcloud.com/vulnerabilities/49498
http://www.securityfocus.com/archive/1/502260/100/0/threaded
http://www.glfusion.org/article.php/security_20090329
http://www.exploit-db.com/exploits/8302