Home/CVE/Affected versions of Atlassian Jira Server and Data Center allow a user who has had their Jira Service Management access
CVE

CVE-2021-41309

Affected versions of Atlassian Jira Server and Data Center allow a user who has had their Jira Service Management access

Affected versions of Atlassian Jira Server and Data Center allow a user who has had their Jira Service Management access revoked to export audit logs of another user's Jira Service Management project via a Broken Authentication vulnerability in the /plugins/servlet/audit/resource endpoint. The affected versions of Jira Server and Data Center are before version 8.19.1.

MEDIUM · CVSS 5.3 EPSS 0.00184
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  • SSVC automatable: yes - attacks can be scripted at scale
Sigma rules0 YARA rules0
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Weakness Classification

CWE-287Improper Authentication
CWE-287Improper Authentication
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Affected Products & Versions

1
atlassian jira software data center< 8.19.1
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Scoring & Timeline

5.3
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 NVD08 Dec 2021 · 04:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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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-72803Vendor Advisory
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