UpHeron
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Servers and applications

CVE-2021-43946

Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to add administrator groups to filter subscriptions via a Broken Access Control vulnerability in the /secure/EditSubscription.jspa endpoint. The affected versions are before version 8.13.21, and from version 8.14.0 before 8.20.9.

Severity
Medium 6.5
Published
5 Jan 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.13.21, 8.20.9
Sources
NVD

Affected software

SoftwareAffected versions
JiraServers and applications · cpe:a:atlassian:jira_data_center
  • Every version before 8.13.21
  • From 8.14.0 before 8.20.9
JiraServers and applications · cpe:a:atlassian:jira_server
  • Every version before 8.13.21
  • From 8.14.0 before 8.20.9

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-43946
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-43946