Multiple SQL injection vulnerabilities in RedCMS 0.1 allow remote attackers to execute arbitrary SQL commands via the (1) username or (2) password parameters to (a) login.php or (b) register.php; or (3) u parameter to (c) profile.php.
https://exchange.xforce.ibmcloud.com/vulnerabilities/25578
http://www.vupen.com/english/advisories/2006/1186
http://www.securityfocus.com/bid/17336
http://www.securityfocus.com/archive/1/431001/100/0/threaded