SQL injection vulnerability in index.php in deV!L'z Clanportal (DZCP) 1.4.9.6 and earlier allows remote attackers to execute arbitrary SQL commands via the users parameter in an addbuddy operation in a buddys action.
https://www.exploit-db.com/exploits/6961
https://exchange.xforce.ibmcloud.com/vulnerabilities/46268
http://www.vupen.com/english/advisories/2008/2974
http://securityreason.com/securityalert/4552