CVE-2025-40937 | THREATINT

Description

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected application do not properly validate input parameters in its REST API, resulting in improper handling of unexpected arguments. This could allow an authenticated attacker to execute arbitrary code with limited privileges.

PUBLISHED Reserved 2025-04-16 | Published 2025-12-09 | Updated 2025-12-09 | Assigner siemens

HIGH: 8.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

Problem types

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

Product status

Default status

unknown

Any version before V4.0.1

affected

References

cert-portal.siemens.com/productcert/html/ssa-416652.html

cve.org (CVE-2025-40937)

nvd.nist.gov (CVE-2025-40937)

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