Theme Editor, CVE-2025-14469

CVE, Research URL: CVE-2025-14469
Home page URL: Security reports for Theme Editor
Application: Theme Editor
Published on: Aug 01, 2026
Research Description: The Theme Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.1. This is due to missing nonce validation on the ms_update AJAX action. This makes it possible for unauthenticated attackers to modify child theme CSS styles via a forged request granted they can trick an administrator into performing an action such as clicking on a link.
Affected versions: max 3.2.
Status: vulnerable