CVE-2026-35672

Published May 28th, 2026

View on NVD ↗

CVSS v3

7.5

HIGH

CVSS v2

N/A

Affected

PROJECT

Description

phpMyFAQ before 4.1.3 contains an authentication bypass vulnerability in API v4.0 where the default empty api.apiClientToken allows unauthenticated users to create and modify FAQ entries. Attackers can send an empty x-pmf-token header to bypass token validation and inject malicious content via POST endpoints /api/v4.0/faq/create, /api/v4.0/category, and /api/v4.0/question.

thorsten/phpMyFAQ

phpMyFAQ - Open Source FAQ web application for PHP 8.3+ and MySQL, PostgreSQL and other databases

GitHub

619