[Control systems] Hitachi security advisory (AV26-1138)

Serial number: AV26-1138
Date: November 10, 2026

As of November 10, 2026, Hitachi is affected by vulnerabilities in the following products:

  • HA Monitor
    • Multiple versions
  • HiRDB Server Version 10
    • Multiple versions
  • HiRDB Server Version 9
    • Multiple versions
  • HiRDB Server Version 9(32)
    • Multiple versions
  • HiRDB Server with Additional Function Version 9
    • Multiple versions
  • HiRDB Server with Additional Function Version 9(32)
    • Multiple versions
  • Hitachi Dynamic Link Manager EX for AIX
    • Prior to 9.0.4-00
  • Hitachi Dynamic Link Manager for AIX
    • Prior to 9.0.4-00
  • Hitachi Dynamic Link Manager for Linux
    • Multiple versions
  • Hitachi Dynamic Link Manager for VMware
    • Prior to 9.0.4-00
  • Hitachi Dynamic Link Manager for Windows
    • Prior to 9.0.4-01
  • Hitachi uCosminexus
    • Multiple versions and models
  • Cosminexus HTTP Server
    • Multiple versions
  • Hitachi Web Server
    • Multiple versions
  • Hitachi Application Server
    • Multiple versions
  • Hitachi Web Server - Custom Edition
    • All versions

The Cyber Centre encourages users and administrators to review the provided web link and apply any necessary updates as they become available.

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