Vulnerability Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 13.11.0, <= 13.11.7 |
Related Weaknesses (CWE)
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22234.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/335205Issue TrackingVendor Advisory
- https://hackerone.com/reports/1212067ExploitIssue TrackingThird Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22234.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/335205Issue TrackingVendor Advisory
- https://hackerone.com/reports/1212067ExploitIssue TrackingThird Party Advisory
FAQ
What is CVE-2021-22234?
CVE-2021-22234 is a vulnerability with a CVSS score of 9.6 (CRITICAL). An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0...
How severe is CVE-2021-22234?
CVE-2021-22234 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-22234?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.