CVE-2021-22205

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.

References

https://blog.xlab.qianxin.com/catddos-derivative-en/

https://thehackernews.com/2023/12/behind-scenes-of-matveevs-ransomware.html

https://www.tenable.com/blog/cisa-top-20-cves-exploited-peoples-republic-of-china-state-sponsored-actors-aa22-279a

https://therecord.media/confluence-and-gitlab-servers-targeted-by-new-ransomware-strain

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/164994/GitLab-13.10.2-Remote-Code-Execution.html

http://packetstormsecurity.com/files/164768/GitLab-Unauthenticated-Remote-ExifTool-Command-Injection.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3