CVE-2026-76207CWE-304

CVE-2026-76207

High · published August 19, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
16.9
In the wild
Unconfirmed
What it is

phpMyFAQ before 4.1.7 contains a two-factor authentication bypass vulnerability where remember-me tokens are issued before 2FA verification completes. Attackers with valid credentials can obtain a remember-me cookie, skip the 2FA challenge, and replay the cookie to gain full authenticated access without second-factor verification.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
8.6 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00255 · 16.9th percentile
Weakness
CWE-304 · Missing Critical Step in Authentication
Published
2026-08-19T18:17Z
Affected products (1)
ProductVersionsFixed in
phpmyfaq/phpmyfaq< 4.1.74.1.7
References (2)
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-hvj7-4fmg-53cr · [email protected]https://www.vulncheck.com/advisories/phpmyfaq-before-2fa-bypass-via-remember-me-cookie · [email protected]
EPSS history
Timeline
  • 19 AUG 14:01Z
    phpMyFAQ before 4.1.7 2FA Bypass via Remember-Me Cookie
    cvelistv5