MinorCritical vulnerability

CVE-2026-11716 (CVSS 7.5)

NVD · officialPublished Sep 18, 2026Risk 23/100EPSS 0.5%

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code during queue manager startup due to improper validation of cluster migration data.

Technical details

CVSS

7.5

AV:NetworkAC:HighPR:LowUI:NoneC:HighI:HighA:High

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

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