What is CVE-2019-4620?

CVE-2019-4620 is a high-severity vulnerability in Ibm Mq Appliance, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2020-01-28.

How severe is CVE-2019-4620?

High severity. CVSS v3 base score is 7.8 out of 10.

Improper input validation 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.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.004 (27.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ibm Mq Appliance — versions 8.0.0.3, 8.0.0.4, 8.0.0.5
Ibm Mq_appliance

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2019-4620?: CVE-2019-4620 is a high-severity vulnerability in Ibm Mq Appliance, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2020-01-28.
How severe is CVE-2019-4620?: High severity. CVSS v3 base score is 7.8 out of 10.