Crowdsignal Dashboard – Polls, Surveys & more <= 3.0.11 is vulnerable to Cross Site Request Forgery (CSRF) vulnerability

The Crowdsignal Dashboard – Polls, Surveys & more plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.0.11. This is due to missing or incorrect nonce validation on the update_rating function. This makes it possible for unauthenticated attackers to update ratings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.