WPS Bidouille <= 1.12.2 - Multiple Cross-Site Request Forgery

The WPS Bidouille plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.12.2. This is due to missing or incorrect nonce validation on various functions in the '/classes/plugin.php' file. This makes it possible for unauthenticated attackers to access otherwise restricted actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.