CVE-2025-40940
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 availabi…
Published: 2025-12-09 · CVSS: 6.9 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7