Description
A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. An unauthorized project maintainer could edit the subgroup badges due to the lack of authorization control.
Metrics
CVSS 3.1 4.3/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| GitLab | GitLab | >=1.0, <13.1.10; >=13.2, <13.2.8; >=13.3, <13.3.4 |
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13313.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/118536Broken Link
- https://hackerone.com/reports/751264Permissions Required, Third Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13313.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/118536Broken Link
- https://hackerone.com/reports/751264Permissions Required, Third Party Advisory
Timeline
- Published
- Sep 14, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified