CVE-2021-41311
High
Description
Affected versions of Atlassian Jira Server and Data Center allow attackers with access to an administrator account that has had its access revoked to modify projects' Users & Roles settings, via a Broken Authentication vulnerability in the /plugins/servlet/project-config/PROJECT/roles endpoint. The affected versions are before version 8.19.1.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Atlassian Jira Software Data Center
PublishedDec 8, 2021
First seenDec 8, 2021
Weakness typeCWE-287Improper authentication
How to fix
Update
- atlassian jira_software_data_center8.19.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| atlassian jira_software_data_center | v < 8.19.1 | 8.19.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.