CVE-2026-24388 MEDIUM

CVE-2026-24388: WordPress WPMasterToolKit plugin <= 2.14.0 - Broken Access Control vulnerability

Vendor Ludwig You
Product WPMasterToolKit
Weakness CWE-862 · Missing authorization
Published January 22, 2026
Last update April 28, 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

Missing Authorization vulnerability in Ludwig You WPMasterToolKit wpmastertoolkit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPMasterToolKit: from n/a through <= 2.14.0.

Explanation of Vulnerability in Simple Terms

02Summary

WPMasterToolKit versions 2.14.0 and earlier lack proper authorization checks, allowing authenticated users with low privileges to modify data they should not have access to. The vulnerability requires a valid user account but no special interaction. Sites running affected versions should update immediately to prevent unauthorized changes to site content or settings.

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, settings, or other data depending on what the plugin controls.

Conditions required to exploit

05Prerequisites

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

Key dates

06Disclosure timeline

January 22, 2026 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE