CVE-2020-4498: IBM Mq Appliance

Medium severity, CVSS 4.4. EPSS: 0.3% chance of exploitation in the next 30 days.

IBM MQ Appliance 9.1 LTS and 9.1 CD could allow a local privileged user to obtain highly sensitve information due to inclusion of data within trace files. IBM X-Force ID: 182118.

Affected products

• IBM Mq Appliance: from 9.1.0.0, before 9.1.0.6 (fixed in 9.1.0.6); from 9.1.0.0, before 9.2.0.0 (fixed in 9.2.0.0)

Published 2020-07-27. Last modified 2026-06-17.