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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
GitLab GitLab
>=11.9, <13.8.8affected>=13.9, <13.9.6affected>=13.10, <13.10.3affected
References
- https://hackerone.com/reports/1154542 ↗
- https://gitlab.com/gitlab-org/gitlab/-/issues/327121 ↗
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22205.json ↗
- http://packetstormsecurity.com/files/164768/GitLab-Unauthenticated-Remote-ExifTool-Command-Injection.html ↗
- http://packetstormsecurity.com/files/164994/GitLab-13.10.2-Remote-Code-Execution.html ↗
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22205 ↗