CVE-2015-2792 Information

Description

The WPML plugin before 3.1.9 for WordPress does not properly handle multiple actions in a request which allows remote attackers to bypass nonce checks and perform arbitrary actions via a request containing an action POST parameter an action GET parameter and a valid nonce for the action GET parameter.

Reference

http://klikki.fi/adv/wpml.html http://packetstormsecurity.com/files/130839/WordPress-WPML-Missing-Authentication.html http://seclists.org/fulldisclosure/2015/Mar/79 http://wpml.org/2015/03/wpml-security-update-bug-and-fix/