CVE-2026-12148

HIGH7.5

Published 2026-10-19 · Source psirt@us.ibm.com

Description

IBM MQ Operator could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to unrestricted Java deserialization in the MQ Classes for Java.

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

CWE-502

References

https://www.ibm.com/support/pages/node/7292667

View on NVD

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