The ck.php (or adclick.php in v0.1.x) script is vulnerable to HTTP
response splitting attacks because the "maxdest" parameter is not
properly sanitized.
The vulnerability DOES NOT affect those running PHP >= 4.4.2 or PHP >=
5.1.2, because the header function blocks this kind of attacks.
https://developer.openads.org/browser/branches/max/branches/0.1/adclick.php?rev=5697&format=raw
The security contact for Openads can be reached at:
<security AT openads DOT org>
Matteo Beccati
http://www.openads.org
http://phpadsnew.com
http://phppgads.com
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