CVE-2019-4620

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

IBM MQ Appliance 8.0 and 9.0 LTS could allow a local attacker to bypass security restrictions caused by improper validation of environment variables. IBM X-Force ID: 168863.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

VendorProductVersions
IBMMQ Appliance8.0.0.3; 8.0.0.4; 8.0.0.5; 8.0.0.6; 8.0.0.0; 8.0.0.10; 8.0.0.11; 9.1.0.1; 9.1.1; 8.0.0.1; 8.0.0.7; 8.0.0.9; 8.0.0.12; 9.1.0.2; 9.1.2; 9.1.0.3; 9.1.3; 9.1; 8.0.0.13

References

Timeline

Published
Jan 28, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2019

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CVE-2019-4620: High severity, CVSS 7.8 | Vulnix