CVE-2021-22205
GitLab Community and Enterprise Editions Remote Code Execution Vulnerability
- Published
- Apr 23, 2021
- Updated
- Aug 6, 2026
- Assigning CNA
- GitLab
- Evidence observed
- Nov 3, 2021
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HHigh · next 30 days
- Percentile
- 100.0%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
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.
Sources
28- CVE-2021-22205Exploit
CVE-2021-22205& GitLab CE/EE RCE
- CVE-2021-22205Exploit
CVE-2021-22205 RCE
- CVE-2021-22205Exploit
Pre-authentication remote code execution exploit targeting GitLab CE/EE via ExifTool DjVu parsing. Uploads a crafted image to trigger RCE on vulnerable versions 11.9 to 13.10.
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