PT-2026-41369 · Thorsten · Phpmyfaq

Ericliu-12 · Published 2026-05-15 · Updated 2026-05-15 · CVE-2026-46367

Mitre

CVSS v3.1

7.6

High

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N

phpMyFAQ before 4.1.2 contains a stored cross-site scripting vulnerability in Utils::parseUrl() that allows authenticated users to inject JavaScript via malformed URLs in comments. Attackers can craft URLs with unescaped quotes to inject event handlers, stealing admin session cookies and achieving full application takeover when visitors view affected FAQ pages.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-46367

Affected Products

Phpmyfaq

References · 3

• https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-9525-27vj-c8r8 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-46367 · Security Note
• https://vulncheck.com/advisories/phpmyfaq-stored-xss-via-utils-parseurl-in-comment-rendering · Note