WooCommerce Subscription < 4.6.0 - Cross-Site Request Forgery

Description

The WooCommerce Subscription for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and not including, 4.6.0. This is due to missing or incorrect nonce validation when suspending or canceling subscriptions. This makes it possible for unauthenticated attackers to change arbitrary subscriptions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.