[Control systems] Siemens security advisory (AV23-542)

Serial number: AV23-542
Date: September 12, 2023

On September 12, 2023, Siemens published security advisories to address vulnerabilities in multiple products. Included were critical updates for the following:

  • PSSCAPE V14 – versions prior to V14.2023-08-23
  • PSSCAPE V15 – versions prior to V15.0.22
  • PSSE V34 – versions prior to V34.9.6
  • PSSE V35 – all versions
  • PSSODMS V13.0 – all versions
  • PSSODMS V13.1 – versions prior to V13.1.12.1
  • SIMATIC PCS neo V3 – all versions
  • SIMATIC PCS neo V4 – all versions
  • SIMATIC WinCC OA V3.17 – all versions
  • SIMATIC WinCC OA V3.19 – versions prior to V3.19 P006
  • SIMIT Simulation Platform – all versions
  • SINEC INS – all versions
  • SINEMA Remote Connect – all versions

The Cyber Centre encourages users and administrators to review the provided web link and apply the necessary updates.

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