Unverified Password Change Affecting phpmyfaq/phpmyfaq package, versions <4.1.8
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PHP-PHPMYFAQPHPMYFAQ-20187775
- published28 Sept 2026
- disclosed4 Sept 2026
- creditUnknown
Introduced: 4 Sep 2026
NewCVE-2026-85591 (opens in a new tab)How to fix?
Upgrade phpmyfaq/phpmyfaq to version 4.1.8 or higher.
Overview
phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases
Affected versions of this package are vulnerable to Unverified Password Change via the user control panel API endpoint. An attacker can gain unauthorized access to user accounts by submitting a crafted PUT request with only a valid CSRF token, allowing password changes for any account, including administrators, without verifying the current password. This can result in account takeover and lockout of legitimate users.