VULNERABILITY INTELLIGENCE

CVE-2019-3932

CVSS score9.8 CRITICAL
EPSS probability36.33%
CISA KEVNot currently listed
Published2019-04-30
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

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to authentication bypass due to a hard-coded password in return.tgi. A remote, unauthenticated attacker can use this vulnerability to control external devices via the uart_bridge.

Weakness classification

  • CWE-249: DEPRECATED: Often Misused: Path Manipulation
  • CWE-798: Use of Hard-coded Credentials

Primary references