What is CVE-2019-4620?

CVE-2019-4620 is a high-severity vulnerability in Ibm Mq Appliance. CVSS score: 8.4/10. Published 2020-01-28.

How severe is CVE-2019-4620?

High severity. CVSS v3 base score is 8.4 out of 10.

Vulnerability in Ibm Mq Appliance

CVE-2019-4620

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.

EPSS: 0.000 (13.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.0/S:U/A:H/I:H/AC:L/AV:L/C:H/UI:N/PR:N/RC:C/E:U/RL:O.

Affected products

Ibm Mq Appliance — versions 8.0.0.3, 8.0.0.4, 8.0.0.5

References

www.ibm.com/support/pages/node/1125891 (x_refsource_CONFIRM)
ibm-mq-cve20194620-sec-bypass (168863) (vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2019-4620?: CVE-2019-4620 is a high-severity vulnerability in Ibm Mq Appliance. CVSS score: 8.4/10. Published 2020-01-28.
How severe is CVE-2019-4620?: High severity. CVSS v3 base score is 8.4 out of 10.