CVE-2026-11727

HIGH CVSS 8.1 View on NVD ↗

Description

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 IBM MQ C client could allow a remote attacker to cause a denial of service or potentially execute arbitrary code due to improper validation of queue manager responses when requesting AMS policy data.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://www.ibm.com/support/pages/node/7287708

Published: Sep 18, 2026 20:17 UTC Modified: Sep 19, 2026 15:16 UTC