Provide references for CVE-2013-3721.
Where can I find more information about CVE-2013-3721?
References are available at: http://packetstormsecurity.com/files/120976/PsychoStats-3.2.2b-Blind-SQL-Injection.html, http://www.exploit-db.com/exploits/24893, http://www.osvdb.org/91721.