ELEX WooCommerce Dynamic Pricing and Discounts <= 2.1.2 is vulnerable to Cross Site Request Forgery (CSRF) vulnerability

The ELEX WooCommerce Dynamic Pricing and Discounts plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.1.2. This is due to missing or incorrect nonce validation on various function. This makes it possible for unauthenticated attackers to perform unauthorized actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.