CVE-2025-14469
Medium
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.
SeverityMedium
CVSS4.3
Exploit probability—
ProductTheme Editor
PublishedAug 1, 2026
First seenAug 1, 2026
Weakness typeCWE-352Cross-site request forgery (CSRF)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mndpsingh287 Theme Editor | v ≤ 3.1 | — |
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