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Description

The Simple Theme Changer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0. This is due to missing or incorrect nonce validation. This makes it possible for unauthenticated attackers to update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

PUBLISHED Reserved 2025-12-09 | Published 2025-12-12 | Updated 2025-12-18 | Assigner Wordfence




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Problem types

CWE-352 Cross-Site Request Forgery (CSRF)

Product status

Default status
unaffected

* (semver)
affected

Timeline

2025-12-11:Disclosed

Credits

dayea song finder

References

www.wordfence.com/...-8b6c-4a11-82af-cecc2c202024?source=cve

plugins.trac.wordpress.org/...gs/1.0/class_theme_changer.php

cve.org (CVE-2025-14391)

nvd.nist.gov (CVE-2025-14391)

Download JSON

Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.