VULNERABILITY INTELLIGENCE
CVE-2026-11716
CVSS score7.5 HIGH
EPSS probability0.45%
CISA KEVNot currently listed
Published2026-09-18
Last modified2026-09-22
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
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.
Weakness classification
- CWE-122: Heap-based Buffer Overflow