UpHeron
All vulnerabilities

Servers and applications

CVE-2020-36238

The /rest/api/1.0/render resource in Jira Server and Data Center before version 8.5.13, from version 8.6.0 before version 8.13.5, and from version 8.14.0 before version 8.15.1 allows remote anonymous attackers to determine if a username is valid or not via a missing permissions check.

Severity
Medium 5.3
Published
1 Apr 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.5.13, 8.13.5, 8.15.1
Sources
NVD

Affected software

SoftwareAffected versions
JiraServers and applications · cpe:a:atlassian:jira
  • Every version before 8.5.13
JiraServers and applications · cpe:a:atlassian:jira_data_center
  • From 8.6.0 before 8.13.5
  • From 8.14.0 before 8.15.1
JiraServers and applications · cpe:a:atlassian:jira_server
  • From 8.6.0 before 8.13.5
  • From 8.14.0 before 8.15.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-36238
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-36238