source: https://www.securityfocus.com/bid/17150/info
 
phpWebSite 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. 
 
A successful exploit could allow an attacker to compromise the application, access or modify data, or exploit vulnerabilities in the underlying database implementation.
 
Versions 0.83 and prior are vulnerable.

http://www.example.com/article.php?sid=[sql]