UpHeron
All vulnerabilities

Servers and applications

CVE-2019-20412

The Convert Sub-Task to Issue page in affected versions of Atlassian Jira Server and Data Center allow remote attackers to enumerate the following information via an Improper Authentication vulnerability: Workflow names; Project Key, if it is part of the workflow name; Issue Keys; Issue Types; Status Types. The affected versions are before version 7.13.9, and from version 8.0.0 before 8.4.2.

Severity
Medium 5.3
Published
29 Jun 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
7.13.9, 8.4.2
Sources
NVD

Affected software

SoftwareAffected versions
JiraServers and applications · cpe:a:atlassian:jira
  • Every version before 7.13.9
JiraServers and applications · cpe:a:atlassian:jira_data_center
  • From 8.0.0 before 8.4.2
JiraServers and applications · cpe:a:atlassian:jira_server
  • From 8.0.0 before 8.4.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-20412
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-20412