CVE-2025-40941 (GCVE-0-2025-40941)
Vulnerability from cvelistv5
Published
2025-12-09 10:44
Modified
2025-12-09 15:13
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected devices exposes server information in its responses. This could allow an attacker with network access to gain useful information, increasing the likelihood of targeted attacks.
References
Impacted products
Vendor Product Version
Siemens SIMATIC CN 4100 Version: 0   < V4.0.1
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