Description
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: 2024-01-09
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-53254 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.
History

Tue, 16 Dec 2025 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Siemens simatic Cn 4100 Firmware
CPEs cpe:2.3:a:siemens:simatic_cn_4100:*:*:*:*:*:*:*:* cpe:2.3:h:siemens:simatic_cn_4100:-:*:*:*:*:*:*:*
cpe:2.3:o:siemens:simatic_cn_4100_firmware:*:*:*:*:*:*:*:*
Vendors & Products Siemens simatic Cn 4100 Firmware

Tue, 17 Jun 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

Siemens Simatic Cn 4100 Simatic Cn 4100 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2025-06-17T20:39:17.291Z

Reserved: 2023-11-24T11:41:23.260Z

Link: CVE-2023-49252

cve-icon Vulnrichment

Updated: 2024-08-02T21:53:44.925Z

cve-icon NVD

Status : Analyzed

Published: 2024-01-09T10:15:20.243

Modified: 2025-12-16T19:31:53.680

Link: CVE-2023-49252

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses