VULNERABILITY INTELLIGENCE

CVE-2019-20348

CVSS score6.8 MEDIUM
EPSS probability0.56%
CISA KEVNot currently listed
Published2020-01-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

OKER G232V1 v1.03.02.20161129 devices provide a root terminal on a UART serial interface without proper access control. This allows attackers with physical access to interrupt the boot sequence in order to execute arbitrary commands with root privileges and conduct further attacks.

Weakness classification

  • nvd@nist.gov: CWE-78

Primary references