VULNERABILITY INTELLIGENCE

CVE-2023-29131

CVSS score7.4 HIGH
EPSS probability0.42%
CISA KEVNot currently listed
Published2023-07-11
Last modified2026-10-24
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Description

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.5). Affected device consists of an incorrect default value in the SSH configuration. This could allow an attacker to bypass network isolation.

Weakness classification

  • productcert@siemens.com: CWE-276
  • nvd@nist.gov: CWE-276

Primary references