ByteOS Network

NVD Vulnerability Details :

CVE-2024-32740

Analyzed

Source-productcert@siemens.com

Published At-14 May, 2024 | 16:17

Updated At-20 Aug, 2025 | 18:09

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains undocumented users and credentials. An attacker could misuse the credentials to compromise the device locally or over the network.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CPE Matches

Siemens AG

>>simatic_cn_4100_firmware>>Versions before 3.0(exclusive)

cpe:2.3:o:siemens:simatic_cn_4100_firmware:*:*:*:*:*:*:*:*

Siemens AG

>>simatic_cn_4100>>-

cpe:2.3:h:siemens:simatic_cn_4100:-:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-798	Secondary	productcert@siemens.com

References

Hyperlink	Source	Resource
https://cert-portal.siemens.com/productcert/html/ssa-273900.html	productcert@siemens.com	Vendor Advisory
https://cert-portal.siemens.com/productcert/html/ssa-273900.html	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History