PHPKick 'statistics.php' SQL Injection Vulnerability

Summary
This host is running PHPKick and is prone SQL injection vulnerability.
Impact
Successful exploitation will allow attacker to view, add, modify or delete information in the back-end database. Impact Level: Application.
Solution
No solution or patch was made available for at least one year since disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one.
Insight
The flaw exists due to an error in 'statistics.php', which fails to properly sanitise input data passed via the 'gameday' parameter in overview action.
Affected
PHPKick version 0.8
References