CVE-2026-16578
Admin Safety Guard < 1.4.0 - Unauthenticated User Data Disclosure via 2fa/app/users REST Route
- State
- Published
- Severity
- 7.5 High
- Published
- Aug 8, 2026
- Updated
- Aug 10, 2026
- Reserved
- Jul 22, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
Admin Safety Guard — Login Security, Limit Logins, 2FA & Brute Force ProtectionUnknown |
|
References
- https://wpscan.com/vulnerability/c02393ee-1ade-433e-bbd0-c09785e5c426/exploitvdb-entrytechnical-description
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