OpenX Multiple Open Redirect Vulnerabilities

Summary
This host is installed with OpenX and is prone to multiple open redirect vulnerabilities.
Impact
Successful exploitation will allow remote attackers to create a specially crafted URL, that if clicked, would redirect a victim from the intended legitimate web site to an arbitrary web site of the attacker's choosing. Impact Level: Application
Solution
No solution or patch is available as of 20th February, 2015. Information regarding this issue will be updated once the solution details are available. For updates refer http://openx.com
Insight
Multiple errors exists as the application does not validate the inputs passed via 'dest' parameter to adclick.php script and '_maxdest' parameter to ck.php script.
Affected
OpenX version 2.8.10 and probably prior
Detection
Send a crafted HTTP GET request and check whether it redirects to the malicious websites.
References