[Control systems] Hitachi Energy security advisory (AV23-039)

Serial number: AV23-039
Date: January 19, 2023

On January 19, 2023, ICS-CERT published an ICS Advisory to address vulnerabilities in the following products:

  • PCU400 – versions 9.3.x prior to 9.3.8
  • PCULogger tool – version 1.0.1

Exploitation of these vulnerabilities could result in a denial of service.

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

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