CVE-2023-28514: IBM MQ information disclosure

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-19 · updated 2026-06-17
Weakness: CWE-209

Description

IBM MQ 8.0, 9.0, and 9.1 could allow a local user to obtain sensitive credential information when a detailed technical error message is returned in a stack trace. IBM X-Force ID: 250398.

Affected products

IBM MQ: 8.0.0.0, 9.0.0.0, 9.1.0, 9.1.0.0

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/250398
https://www.ibm.com/support/pages/node/6985835
https://exchange.xforce.ibmcloud.com/vulnerabilities/250398
https://www.ibm.com/support/pages/node/6985835

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