Bedeng PSP 1.1 - 'baca.php?ckode' SQL Injection

source: https://www.securityfocus.com/bid/15583/info

Bedeng PSP is prone to SQL injection vulnerabilities. These issues are due to a failure in the application to properly sanitize user-supplied input before using it in an SQL query.

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. 

/baca.php?ckode=[SQL]