Vulnerability Description
A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Due to improper verification of permissions, an unauthorized user can access a private repository within a public project.
CVSS Score
7.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 13.1.0, < 13.1.10 |
Related Weaknesses (CWE)
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13303.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/238887Broken Link
- https://hackerone.com/reports/962231Permissions RequiredThird Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13303.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/238887Broken Link
- https://hackerone.com/reports/962231Permissions RequiredThird Party Advisory
FAQ
What is CVE-2020-13303?
CVE-2020-13303 is a vulnerability with a CVSS score of 7.1 (HIGH). A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Due to improper verification of permissions, an unauthorized user can access a private repository within a public p...
How severe is CVE-2020-13303?
CVE-2020-13303 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-13303?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.