CVE-2022-41942: Sourcegraph

High severity, CVSS 7.8. EPSS: 2.8% chance of exploitation in the next 30 days.

Sourcegraph is a code intelligence platform. In versions prior to 4.1.0 a command Injection vulnerability existed in the gitserver service, present in all Sourcegraph deployments. This vulnerability was caused by a lack of input validation on the host parameter of the `/list-gitolite` endpoint. It was possible to send a crafted request to gitserver that would execute commands inside the container. Successful exploitation requires the ability to send local requests to gitserver. The issue is patched in version 4.1.0.

Affected products

• Sourcegraph Sourcegraph: before 4.1.0 (fixed in 4.1.0)

Published 2022-11-22. Last modified 2026-06-17.