CVE-2020-4338: IBM Mq

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

IBM MQ 9.1.4 could allow a local attacker to obtain sensitive information by inclusion of sensitive data within runmqras data. IBM X-Force ID: 177937.

Affected products

• IBM Mq: from 9.1.0, before 9.1.5 (fixed in 9.1.5)

Published 2020-04-16. Last modified 2026-06-17.