VAR-202401-0197

Vulnerability from variot - Updated: 2025-12-18 00:09

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device. Siemens' simatic cn 4100 contains a vulnerability related to the use of default credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. SIMATIC CN 4100 is a communication node that can connect to third-party systems

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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