8.8
High
CVE-2025-9890 The Theme Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and…
Description
The Theme Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.0. This is due to missing or incorrect nonce validation on the 'theme_editor_theme' page. This makes it possible for unauthenticated attackers to achieve remote code execution via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Theme Editor 3.0 | earliest → 3.0 | No fix stated |
Other CVEs of Theme Editor
The 5 CVEs of Theme Editor →
CVE-2025-14469
The Theme Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and…
4.3
Medium
CVE-2026-39640
Cross-Site Request Forgery (CSRF) vulnerability in mndpsingh287 Theme Editor theme-editor allows Code Injection.This…
9.6
Critical
CVE-2022-2440
The Theme Editor plugin for WordPress is vulnerable to deserialization of untrusted input via the 'images_array'…
7.2
High
CVE-2023-6091
Unrestricted Upload of File with Dangerous Type vulnerability in mndpsingh287 Theme Editor.This issue affects Theme…
7.2
High