Visibility Logic for Elementor <= 2.3.4 - Cross-Site Request Forgery via toggle_option

The Visibility Logic for Elementor plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.3.4. This is due to missing or incorrect nonce validation on the toggle_option function. This makes it possible for unauthenticated attackers to change plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.