WPMasterToolKit (WPMTK) – All in one plugin <= 2.5.2 - Authenticated (Administrator+) to Arbitrary File Read and Write

The WPMasterToolKit (WPMTK) – All in one plugin plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.5.2. This makes it possible for authenticated attackers, with Administrator-level access and above, to read and modify the contents of arbitrary files on the server, which can contain sensitive information.