CVE-2022-4407 CRITICAL

CVE-2022-4407: Cross-site Scripting (XSS) - Reflected in thorsten/phpmyfaq

Vendor Thorsten
Product thorsten/phpmyfaq
Weakness CWE-79 · XSS
Published December 11, 2022
Last update February 16, 2026
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Cross-site Scripting (XSS) - Reflected in GitHub repository thorsten/phpmyfaq prior to 3.1.9.

Key dates

02Disclosure timeline

December 11, 2022 CVE published
February 16, 2026 Record updated