Vulnerability Description
Missing authorization in GitLab EE versions between 12.4 and 14.3.6, between 14.4.0 and 14.4.4, and between 14.5.0 and 14.5.2 allowed an attacker to access a user's custom project and group templates
CVSS Score
4.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 12.4.0, < 14.3.6 |
Related Weaknesses (CWE)
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39930.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/26103Broken Link
- https://hackerone.com/reports/475240Permissions RequiredThird Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39930.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/26103Broken Link
- https://hackerone.com/reports/475240Permissions RequiredThird Party Advisory
FAQ
What is CVE-2021-39930?
CVE-2021-39930 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Missing authorization in GitLab EE versions between 12.4 and 14.3.6, between 14.4.0 and 14.4.4, and between 14.5.0 and 14.5.2 allowed an attacker to access a user's custom project and group templates
How severe is CVE-2021-39930?
CVE-2021-39930 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-39930?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.