CVE-2020-13270
8.8
HIGH
CVSS 3.1
EPSS 0.36%
Description
Missing permission check on fork relation creation in GitLab CE/EE 11.3 and later through 13.0.1 allows guest users to create a fork relation on restricted public projects via API
How to fix CVE-2020-13270
To remediate CVE-2020-13270, upgrade the affected package to a fixed version below.
- Bitnami/gitlab—upgrade to 12.9.8 or later
Is CVE-2020-13270 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 11.3.0, < 12.9.8, >= 12.10.0, < 12.10.7, >= 13.0.0, < 13.0.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |