Best WordPress Gallery Plugin – FooGallery <= 2.4.16 - Authenticated (Contributor+) Directory Traversal

The Best WordPress Gallery Plugin – FooGallery plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.4.26. This makes it possible for authenticated attackers, with contributor level or higher to read the contents of arbitrary folders on the server, which can contain sensitive information such as folder structure.