VULNERABILITY INTELLIGENCE

CVE-2023-33921

CVSS score6.8 MEDIUM
EPSS probability0.39%
CISA KEVNot currently listed
Published2023-06-13
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

A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05), CP-8050 MASTER MODULE (All versions < CPCI85 V05). The affected devices contain an exposed UART console login interface. An attacker with direct physical access could try to bruteforce or crack the root password to login to the device.

Weakness classification

  • productcert@siemens.com: CWE-749
  • nvd@nist.gov: NVD-CWE-Other

Primary references