GiveWP < 3.16.0 - Cross-Site Request Forgery

Description

The GiveWP plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.15.1. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an action they should not have access to via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.