Vulnerability Database

309,961

Total vulnerabilities in the database

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.

  • Published: Jan 28, 2020
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-4620
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.6
  • AV:L/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
ibm / mq_appliance 9.1.0.0 9.1.0.4
ibm / mq_appliance 9.1.0 9.1.4
ibm / mq_appliance 8.0.0.0 8.0.0.14