The Admin Safety Guard — Login Security, Limit Logins, 2FA & Brute Force Protection WordPress plugin before 1.4.0 does not perform any capability check on one of its REST API endpoints, allowing unauthenticated attackers to retrieve the full list of registered users including their usernames, email addresses, roles, and two-factor authentication enrollment status.
History

Mon, 10 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

ssvc

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


Sat, 08 Aug 2026 06:30:00 +0000

Type Values Removed Values Added
Description The Admin Safety Guard — Login Security, Limit Logins, 2FA & Brute Force Protection WordPress plugin before 1.4.0 does not perform any capability check on one of its REST API endpoints, allowing unauthenticated attackers to retrieve the full list of registered users including their usernames, email addresses, roles, and two-factor authentication enrollment status.
Title Admin Safety Guard < 1.4.0 - Unauthenticated User Data Disclosure via 2fa/app/users REST Route
References

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-08-08T06:00:11.971Z

Updated: 2026-08-10T19:44:02.429Z

Reserved: 2026-07-22T13:28:30.713Z

Link: CVE-2026-16578

cve-icon Vulnrichment

Updated: 2026-08-10T19:43:43.571Z

cve-icon NVD

Status : Deferred

Published: 2026-08-08T07:17:10.573

Modified: 2026-08-26T16:31:16.753

Link: CVE-2026-16578

cve-icon Redhat

No data.