CVE-2020-4766

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

IBM MQ Internet Pass-Thru 2.1 and 9.2 could allow a remote user to cause a denial of service by sending malformed MQ data requests which would consume all available resources. IBM X-Force ID: 188093.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

VendorProductVersions
IBMMQ Internet Pass-Thru2.1; 9.2

References

Timeline

Published
Jan 22, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-4766: High severity, CVSS 7.5 | Vulnix