Secufor_OAuth <= 1.0.7 - Missing Authorization to Unauthenticated Account Logout via 'secuforoauth_unregister_action' AJAX Action

The Secufor_OAuth plugin for WordPress is vulnerable to unauthorized access in all versions up to, and including, 1.0.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to disconnect the WordPress site from its linked Secufor account by clearing the plugin's stored login token and user login configuration.