Is CVE-2025-14469 being exploited?

No public exploit is currently tracked.

How severe is CVE-2025-14469?

CVE-2025-14469 has a CVSS v3 severity of MEDIUM (4.3).

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CVE-2025-14469

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.