CVEvulnerability

CVE-2023-49621

9.8 CRITICAL Published 2024-01-09 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-01-09
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-1392

Description

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device.

Affected configurations

• siemens simatic cn 4100 firmware (< 2.7)

Related

Weakness · CWE (1)

  • CWE-1392 Use of Default Credentials weakness

References