[Control systems] Siemens security advisory (AV26-062)

Serial number: AV26-062
Date: January 28, 2026

On January 28, 2026, Siemens published a security advisory to address vulnerabilities in the following products:

  • RUGGEDCOM RST2428P (6GK6242-6PA00) – versions prior to V3.3
  • Siemens SCALANCE XCM-/XRM-/XCH-/XRH-300 family – versions prior to V3.3

The Cyber Centre encourages users and administrators to review the web links provided, perform the suggested mitigations and apply the necessary updates.

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