CVE-2025-67446

Improper Authentication (Authentication Bypass) exists in Neterbit NW-431F Router 20241014-IR03 and before. The router uses a weak/predictable cookie value for authentication. By modifying the cookie value (e.g., setting it to "admin"), an attacker can bypass the authentication schema and gain unauthorized access to admin functionalities.

Score
CVSS 3.1 9.8 Critical
Status
Deferred - cve@mitre.org
Published
2026-06-04
Last modified
2026-06-04
Weaknesses
CWE-384

References