The Play.ht – Make Your Blog Posts Accessible With Text to Speech Audio plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.6.4. This is due to missing or incorrect nonce validation on several functions. This makes it possible for unauthenticated malicious users to invoke those functions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
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