Multiple SQL injection vulnerabilities in Stride 1.0 allow remote attackers to execute arbitrary SQL commands via (1) the p parameter to main.php in the Content Management System, (2) the id parameter in a sto cmd action to shop.php in the Merchant subsystem, or the (3) course or (4) provider parameter to detail.php in the Courses subsystem.
http://www.securityfocus.com/bid/26046
http://www.securityfocus.com/bid/26041
http://www.securityfocus.com/bid/26036
http://www.securityfocus.com/archive/1/482006/100/0/threaded
http://securityvulns.ru/Sdocument4.html