What the vulnerability does
01Description
Missing Authorization vulnerability in RealMag777 MDTF wp-meta-data-filter-and-taxonomy-filter allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects MDTF: from n/a through <= 1.3.6.
Explanation of Vulnerability in Simple Terms
02Summary
MDTF versions 1.3.6 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify data on the site. The vulnerability requires only network access and no user interaction. An attacker can alter information without needing valid credentials or victim involvement.
What an attacker can do
03Attacker Capabilities
Modify data on the site without authentication.
Potential impact on your site
04Site Impact
Unauthorized users can alter site content or data without logging in.
Conditions required to exploit
05Prerequisites
Network access only; no authentication or user interaction required.
Key dates
06Disclosure timeline
October 27, 2025
CVE published
April 28, 2026
Record updated