CVE-2021-22234
6.4
MEDIUM
CVSS 3.1
EPSS 0.17%
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.
How to fix CVE-2021-22234
To remediate CVE-2021-22234, upgrade the affected package to a fixed version below.
- Bitnami/gitlab—upgrade to 13.11.7 or later
Is CVE-2021-22234 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 13.11.0, < 13.11.7, >= 13.12.0, < 13.12.8, >= 14.0.0, < 14.0.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |