CVE-2021-41309
First published: Wed Dec 08 2021(Updated: )
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.
Credit: security@atlassian.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Atlassian Jira Software Data Center | <8.19.1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-41309.
What is the severity level of CVE-2021-41309?
The severity level of CVE-2021-41309 is medium with a CVSS score of 5.3.
Which versions of Atlassian Jira Server and Data Center are affected?
Affected versions of Atlassian Jira Server and Data Center include Jira Software Data Center up to version 8.19.1.
How does this vulnerability allow unauthorized access to audit logs?
This vulnerability allows a user with revoked Jira Service Management access to export audit logs of another user's Jira Service Management project through a Broken Authentication vulnerability in the /plugins/servlet/audit/resource endpoint.
Is there a known fix for CVE-2021-41309?
Yes, Atlassian has released a fix for this vulnerability. It is recommended to upgrade to a fixed version of Atlassian Jira Server or Data Center.
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