SQL injection vulnerability in categorydetail.php in Article Friendly Standard allows remote attackers to execute arbitrary SQL commands via the Cat parameter.
https://www.exploit-db.com/exploits/6167
https://exchange.xforce.ibmcloud.com/vulnerabilities/44121
http://www.vupen.com/english/advisories/2008/2254
http://www.securityfocus.com/bid/30453