CVE-2025-6895
CRITICAL
9.8
CVSS 3.1
Description
The Melapress Login Security plugin for WordPress is vulnerable to Authentication Bypass due to missing authorization within the get_valid_user_based_on_token() function in versions 2.1.0 to 2.1.1. This makes it possible for unauthenticated attackers who know an arbitrary user meta value to bypass authentication checks and log in as that user.
Affected WordPress components
-
Melapress Login Security Plugin · melapress-login-securityFrom 2.1.0 (including) to 2.1.1 (including)View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- melapress Melapress Login Security — From 2.1.0 (including) to 2.1.1 (including)
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/melapress-login-security/tags/2.1.1/app/class-melapress-login-security.php
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/melapress-login-security/tags/2.1.1/app/modules/temporary-logins/class-temporary-logins.php
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3328137
- wordpress.org https://wordpress.org/plugins/melapress-login-security/#developers
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/6f65d5c4-6f53-4836-9130-c9f4ed3be893?source=cve
- nvd.nist.gov Official NVD record