High severity7.5NVD Advisory· Published Nov 4, 2026· Updated Nov 4, 2026
CVE-2026-10859
CVE-2026-10859
Description
IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow an authenticated attacker to execute arbitrary code on consumer applications due to insecure deserialization of ObjectMessage payloads.
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Affected products
1Patches
Vulnerability mechanics
References
1News mentions
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