9.8
/ 10
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
The Case Theme User plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.0.3. This is due to the plugin not properly logging a user in with the data that was previously verified through the facebook_ajax_login_callback(). This makes it possible for unauthenticated attackers to log in as administrative users, as long as they have an existing account on the site, and access to the administrative user's email.
Basic Information
ID
CVE-2025-5821
Source
Wordfence
Published
Aug 23, 2025 at 06:43
Affected Product
Vendor
Case-Themes
Product
Case Theme User
Version
*
Affected Versions
Case-Themes Case Theme User *