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Openads security advisory                            OPENADS-SA-2007-003
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Advisory ID:           OPENADS-SA-2007-003
Date:                  2007-Apr-11
Security risk:         medium risk
Applications affetced: Openads, Openads for PostgreSQL
Versions affected:     <= 2.0.11
Versions not affected: >= 2.0.11-pr1
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Vulnerability:  HTTP response splitting
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Description
-----------
The adclick.php script is vulnerable to HTTP response splitting attacks
because the "dest" 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.

References
----------
- http://sla.ckers.org/forum/read.php?3,505,9508#msg-9508

Solution
--------
- Upgrade to Openads or Openads for PostgreSQL 2.0.11-pr1


Contact informations
====================

The security contact for Openads can be reached at:
<security AT openads DOT org>


Best regards
--
Matteo Beccati
http://www.openads.org
http://phpadsnew.com
http://phppgads.com