CVE-2026-11725highCWE-190

CVE-2026-11725: high-severity vulnerability in IBM MQ

IBM MQ queue manager is vulnerable to privilege escalation

Published · Updated

Follow this CVE+ Monitor MQ

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8epss 0.6%
IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to an integer overflow in MQINQ request processing.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
IBM · MQ
Related CVEs — IBM MQ

In the same product, most dangerous first.

CVE-2020-4682HIGHCVE-2020-4682EPSS 7.6%CVE-2018-1883MEDIUMCVE-2018-1883EPSS 2.4%CVE-2019-4261MEDIUMCVE-2019-4261EPSS 2.4%CVE-2017-1235—CVE-2017-1235EPSS 2.3%CVE-2019-4055HIGHCVE-2019-4055EPSS 2.1%CVE-2018-1419LOWCVE-2018-1419EPSS 2.1%