CVE-2026-76208CWE-778

CVE-2026-76208

High · published August 19, 2026

CVSS v3.1
8.2
EPSS
0%
Percentile
37.1
In the wild
Unconfirmed
What it is

phpMyFAQ versions 3.1.0 through 4.1.6 contain an authentication bypass vulnerability in AuthLdap::create(). When LDAP authentication is enabled, after a successful LDAP bind the code calls User::setStatus('active') unconditionally, which overwrites the account_status column of a pre-existing local account from 'blocked' to 'active'. As a result, a user whose local phpMyFAQ account has been administratively blocked can restore their account and log in by authenticating via LDAP. The state transition is not logged, so administrators cannot detect that the block was overridden. Fixed in 4.1.7.

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
CVSS v4.0
8.8 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00438 · 37.1th percentile
Weakness
CWE-778 · Insufficient Logging
Published
2026-08-19T18:17Z
Affected products (1)
ProductVersionsFixed in
phpmyfaq/phpmyfaq≥ 3.1.0, < 4.1.64.1.6
References (3)
EPSS history
Timeline
  • 19 AUG 14:01Z
    phpMyFAQ 3.1.0 through 4.1.6 Authentication Bypass via LDAP
    cvelistv5