Vulnerability Description
An issue has been discovered in GitLab affecting all versions starting from 12.1. Incorrect headers in specific project page allows attacker to have a temporary read access to the private repository
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 12.1.0, < 13.5.6 |
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22167.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/289944Broken Link
- https://hackerone.com/reports/1043480Permissions RequiredThird Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22167.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/289944Broken Link
- https://hackerone.com/reports/1043480Permissions RequiredThird Party Advisory
FAQ
What is CVE-2021-22167?
CVE-2021-22167 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue has been discovered in GitLab affecting all versions starting from 12.1. Incorrect headers in specific project page allows attacker to have a temporary read access to the private repository
How severe is CVE-2021-22167?
CVE-2021-22167 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-22167?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.