CVE-2021-22205
GitLab Community and Enterprise Editions Remote Code Execution Vulnerability
10.0
CRITICAL
CVSS 3.1
⚠ KEVEPSS 94.5%
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.9. GitLab was not properly validating image files that were passed to a file parser which resulted in a remote command execution.
How to fix CVE-2021-22205
To remediate CVE-2021-22205, upgrade the affected package to a fixed version below.
- —upgrade to 13.8.8 or later
Is CVE-2021-22205 being exploited?
Yes — CVE-2021-22205 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (1)
- >= 11.9.0, < 13.8.8, >= 13.9.0, < 13.9.6, >= 13.10.0, < 13.10.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |