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 availability and unreliable configuration handling across protocol versions. This could allow an attacker to access sensitive data,...

SIMATIC S7-300 and S7-400 CPU Information Disclosure Vulnerability

SIMATIC S7-300 CPUs and S7-400 CPUs are central processing unit modules for programmable controllers from Siemens. An information disclosure vulnerability exists in the SIMATIC S7-300 CPUs and S7-400 CPUs. An attacker could exploit this vulnerability to gain access to sensitive information...