Security Bulletin: IBM MQ Appliance is affected by multiple open source vulnerabilities (CVE-2026-23193, CVE-2026-23231, CVE-2026-3497) — CVE-2026-3497

Summary

CVE-2026-3497 is a advisory from IBM. Security Bulletin: IBM MQ Appliance is affected by multiple open source vulnerabilities (CVE-2026-23193, CVE-2026-23231, CVE-2026-3497) Severity/Threat: high.

Product

IBM MQ Appliance

What to do

General, cautious steps (verify details in the official source):

• Prioritize patching or mitigation immediately (treat as actively risky).
• Identify affected product versions in your inventory and verify whether you are impacted.
• Apply vendor patches/updates or recommended mitigations as soon as available.
• Read the official advisory for exact affected versions and remediation steps.

Official advisory

• Read the official source
• CVE Record
• NVD

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