source: http://www.securityfocus.com/bid/14036/info

DUclassmate is prone to multiple SQL-injection vulnerabilities because the application fails to properly sanitize user-supplied input before using it in SQL queries.

A successful exploit could allow an attacker to compromise the application, access or modify data, or exploit vulnerabilities in the underlying database implementation. 

http://www.example.com/DUclassmate/default.asp?iState=[SQL Inject]&nState=Florida