CVE-2021-22218
2.6
LOW
CVSS 3.1
EPSS 0.13%
Description
All versions of GitLab CE/EE starting from 12.8 before 13.10.5, all versions starting from 13.11 before 13.11.5, and all versions starting from 13.12 before 13.12.2 were affected by an issue in the handling of x509 certificates that could be used to spoof author of signed commits.
How to fix CVE-2021-22218
To remediate CVE-2021-22218, upgrade the affected package to a fixed version below.
- Bitnami/gitlab—upgrade to 13.10.5 or later
Is CVE-2021-22218 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 12.8.0, < 13.10.5, >= 13.11.0, < 13.11.5, >= 13.12.0, < 13.12.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW2.6 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N |