CVE-2026-11727
HIGH
NVD
CVSS Score
8.1
Severity
HIGH
Published
Sep 18, 2026
Vendor
unknown
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.