Vulnerability Database

309,136

Total vulnerabilities in the database

CVE-2023-49252

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The affected application allows IP configuration change without authentication to the device. This could allow an attacker to cause denial of service condition.

  • Published: Jan 9, 2024
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-49252
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
siemens / simatic_cn_4100 - 2.7