Home/CVE/Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to add administrator gro
CVE

CVE-2021-43946

Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to add administrator gro

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.

MEDIUM · CVSS 6.5 EPSS 0.00285
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

4
atlassian jira data center< 8.13.21
atlassian jira data center>= 8.14.0 and < 8.20.9
atlassian jira server< 8.13.21
atlassian jira server>= 8.14.0 and < 8.20.9
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Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · security@atlassian.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Jan 2022 · 04:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://jira.atlassian.com/browse/JRASERVER-73071Issue TrackingVendor Advisory
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