Land Down Under 700/701/800/801 - 'list.php' Multiple SQL Injections

source: https://www.securityfocus.com/bid/14685/info
  
Land Down Under 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/ldu/list.php?c='&s=title&w=asc&o=1&p=1
http://www.example.com/ldu/list.php?c=%27&s=title&w=asc&o=1&p=1