The Categorify plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the categorifyAjaxDeleteCategory function in all versions up to, and including, 1.0.7.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete categories.

Cross-Site Request Forgery (CSRF) vulnerability in Plugincraft Mediamatic – Media Library Folders plugin <= 2.8.1 versions.

The Mediamatic – Media Library Folders plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.8.1. This is due to missing or incorrect nonce validation on its AJAX actions function. This makes it possible for unauthenticated attackers to change image categories used by the plugin, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The Mediamatic – Media Library Folders plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on its AJAX actions in versions up to, and including, 2.8.1. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to change image categories, which it uses to arrange them in folder views.

The mediamaticAjaxRenameCategory AJAX action of the Mediamatic WordPress plugin before 2.8.1, available to any authenticated user, does not sanitise the categoryID parameter before using it in a SQL statement, leading to an SQL injection