CVE-2021-41311
First published: Wed Dec 08 2021(Updated: )
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.
Credit: security@atlassian.com security@atlassian.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Atlassian Jira Software Data Center | <8.19.1 | |
| <8.19.1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-41311?
The severity of CVE-2021-41311 is high with a severity value of 7.5.
How can an attacker exploit CVE-2021-41311?
Attackers with access to an administrator account that has had its access revoked can exploit CVE-2021-41311 by modifying projects' Users & Roles settings.
Which versions of Atlassian Jira Server and Data Center are affected by CVE-2021-41311?
Affected versions of Atlassian Jira Server and Data Center include Atlassian Jira Software Data Center up to version 8.19.1.
What is the vulnerability type of CVE-2021-41311?
CVE-2021-41311 is a Broken Authentication vulnerability.
Is there a reference for CVE-2021-41311?
Yes, you can find more information about CVE-2021-41311 at the following link: [JRASERVER-72802](https://jira.atlassian.com/browse/JRASERVER-72802).
- collector/nvd-index
- agent/type
- agent/references
- agent/severity
- agent/weakness
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/first-publish-date
- agent/author
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/event
- agent/source
- vendor/atlassian
- canonical/atlassian jira software data center