Freesoul Deactivate Plugins <= 2.1.3 - Cross-Site Request Forgery via eos_dp_pro_delete_transient

The Freesoul Deactivate Plugins – Plugin manager and cleanup plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to 2.1.4 (exclusive). This is due to missing or incorrect nonce validation on the eos_dp_pro_delete_transient function. This makes it possible for unauthenticated attackers to invoke this function via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.