phpMyFAQ before 4.1.3 contains an unauthenticated password reset vulnerability in the user password update API endpoint that allows attackers to change account passwords without token validation. Attackers can enumerate valid username and email pairs and force immediate password changes by sending PUT requests to the /api/index.php/user/password/update endpoint, causing account disruption and invalidating legitimate user credentials.
History

Thu, 28 May 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 28 May 2026 15:30:00 +0000

Type Values Removed Values Added
Description phpMyFAQ before 4.1.3 contains an unauthenticated password reset vulnerability in the user password update API endpoint that allows attackers to change account passwords without token validation. Attackers can enumerate valid username and email pairs and force immediate password changes by sending PUT requests to the /api/index.php/user/password/update endpoint, causing account disruption and invalidating legitimate user credentials.
Title phpMyFAQ - Unauthenticated Password Reset via User Password Update Endpoint
First Time appeared Phpmyfaq
Phpmyfaq phpmyfaq
Weaknesses CWE-640
CPEs cpe:2.3:a:phpmyfaq:phpmyfaq:*:*:*:*:*:*:*:*
Vendors & Products Phpmyfaq
Phpmyfaq phpmyfaq
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N'}

cvssV4_0

{'score': 8.8, 'vector': '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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-05-28T15:35:36.744Z

Reserved: 2026-04-04T12:32:50.477Z

Link: CVE-2026-35676

cve-icon Vulnrichment

Updated: 2026-05-28T15:35:20.528Z

cve-icon NVD

Status : Received

Published: 2026-05-28T16:16:21.923

Modified: 2026-05-28T16:16:21.923

Link: CVE-2026-35676

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-28T16:30:15Z