source: https://www.securityfocus.com/bid/15741/info
 
A-FAQ is prone to multiple SQL-injection vulnerabilities because the application fails to properly sanitize user-supplied input before using it in an SQL query.
 
A successful exploit could allow an attacker to compromise the application, access or modify data, or exploit vulnerabilities in the underlying database implementation.
 
A-FAQ 1.0 and earlier versions are vulnerable; other versions may also be affected. 

http://www.example.com/faqDsp.asp?catcode=[SQL]