CVE-2025-11164 MEDIUM

CVE-2025-11164: Mavix Education <= 1.0 - Missing Authorization to Authenticated (Subscriber+) 'Creativ Demo Importer' Plugin Activation

Vendor Creativthemes
Product Mavix Education
Weakness CWE-862 · Missing authorization
Published December 13, 2025
Last update April 8, 2026

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

The Mavix Education theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'mavix_education_activate_plugin' AJAX action in all versions up to, and including, 1.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to activate the Creativ Demo Importer plugin.

Explanation of Vulnerability in Simple Terms

02Summary

Mavix Education versions 1.0 and earlier lack proper authorization checks, allowing authenticated users to modify data they should not have access to. An attacker with a low-privilege account can change information without proper permission validation. The vulnerability affects data integrity but does not expose sensitive information or disrupt availability.

What an attacker can do

03Attacker Capabilities

Modify data or settings they should not have permission to change.

Potential impact on your site

04Site Impact

Unauthorized users can alter site content or configuration, compromising data integrity.

Conditions required to exploit

05Prerequisites

Attacker must have a valid low-privilege user account on the site.

Key dates

06Disclosure timeline

December 13, 2025 CVE published
April 8, 2026 Record updated