CVE-2026-11726

HIGH CVSS 8.1 View on NVD ↗

Description

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to obtain sensitive information or cause a denial of service due to improper validation of message header offset values.

CVSS Vector

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

References

https://www.ibm.com/support/pages/node/7287707

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