CVE-2026-10027highCWE-787

CVE-2026-10027: high-severity vulnerability in IBM MQ

IBM MQ queue manager is vulnerable to unauthenticated remote code execution

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21Vexday Risk Score

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

ssvc Trackcvss 8.1epss 0.8%
IBM MQ could allow a remote attacker to cause a denial of service or execute arbitrary code due to a buffer overflow when processing malformed compressed data on channels configured with compression enabled.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
IBM · MQ
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