Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2019-20400

The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write a dll file to a directory in the global path environmental variable can inject code into via a DLL hijacking vulnerability.

  • Published: Feb 6, 2020
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-20400
  • Severity: High
  • Exploit:

CVSS v3:

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

CVSS v2:

  • Severity: Low
  • Score: 4.4
  • AV:L/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
atlassian / jira_server 8.3.2 8.5.2
atlassian / jira_server 8.5.3 8.6.0