IBM security advisory (AV26-943)

Serial number: AV26-943
Date: September 21, 2026

As of September 18, 2026, IBM is affected by vulnerabilities in the following products:

  • CICS TX Advanced
    • Version 10.1
  • Guardium Data Protection
    • Version 12.2
  • IBM MQ
    • Multiple versions
  • IBM MQ for HPE NonStop
    • Versions 8.1.0 to 8.1.0.40
  • Sterling File Gateway
    • Prior to or equal to 6.2.0.6_1, 6.2.1.0 to 6.2.1.2 and 6.2.2.0 to 6.2.2.1
  • WebSphere Application Server
    • Versions 8.5 and 9.0
  • IBM i
    • Versions 7.3, 7.4, 7.5 and 7.6
  • spectrum-lsf IBM Platform RTM
    • Versions 10.2.0.15 and 10.2.0.16

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

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