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IBM security advisory (AV26-943)

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vulnerabilities

IBM security advisory (AV26-943)

IBM released a security advisory (AV26-943) on September 21, 2026, disclosing vulnerabilities affecting multiple products including CICS TX Advanced, Guardium Data Protection, IBM MQ, Sterling File Gateway, WebSphere Application Server, IBM i, Spectrum-LSF, and IBM Platform RTM across various versions. The Cyber Centre recommends that users and administrators review the advisory and apply necessary updates.

Why it matters: Organizations running any of the affected IBM products should prioritize identifying vulnerable versions in their environment and applying patches to prevent exploitation.

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