CVE-2021-22253
5.4
MEDIUM
CVSS 3.1
EPSS 0.31%
Description
Improper authorization in GitLab EE affecting all versions since 13.4 allowed a user who previously had the necessary access to trigger deployments to protected environments under specific conditions after the access has been removed
How to fix CVE-2021-22253
To remediate CVE-2021-22253, upgrade the affected package to a fixed version below.
- Bitnami/gitlab—upgrade to 13.12.9 or later
Is CVE-2021-22253 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 13.4.0, < 13.12.9, >= 14.0.0, < 14.0.7, >= 14.1.0, < 14.1.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L |