Unrated severityNVD Advisory· Published Dec 9, 2025· Updated Dec 9, 2025
CVE-2025-40940
CVE-2025-40940
Description
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected application exhibits inconsistent SNMP behavior, such as unexpected service availability and unreliable configuration handling across protocol versions. This could allow an attacker to access sensitive data, potentially leading to a breach of confidentiality.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: 0
Patches
Vulnerability mechanics
References
1News mentions
0No linked articles in our index yet.