VULNERABILITY INTELLIGENCE

CVE-2025-63217

CVSS score9.8 CRITICAL
EPSS probability0.59%
CISA KEVNot currently listed
Published2025-11-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Itel DAB MUX (IDMUX build c041640a) is vulnerable to Authentication Bypass due to improper JWT validation across devices. Attackers can reuse a valid JWT token obtained from one device to authenticate and gain administrative access to any other device running the same firmware, even if the passwords and networks are different. This allows full compromise of affected devices.

Weakness classification

  • CWE-288: Authentication Bypass Using an Alternate Path or Channel

Primary references