source: https://www.securityfocus.com/bid/14776/info
WEB//NEWS 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 SQL queries.
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.
http://www.example.com/include_this/news.php?cat=[SQL]
http://www.example.com/include_this/news.php?id=[SQL]
http://www.example.com/include_this/news.php?stof=[SQL]