source: https://www.securityfocus.com/bid/15553/info

Ezyhelpdesk is prone to multiple SQL injection vulnerabilities. These issues are due to a failure in the application to properly sanitize user-supplied input before using it in an SQL query.

Successful exploitation could result in a compromise of the application, disclosure or modification of data, or may permit an attacker to exploit vulnerabilities in the underlying database implementation.

Ezyhelpdesk version 1.0 and earlier are affected. 

http://www.example.com/?edit=spec_view&edit_id=[SQL]
http://www.example.com/?mid=41&m2id=42&page=1&faq_id=[SQL]
http://www.example.com/?mid=41&m2id=42&page=1&c_id=[SQL]