VULNERABILITY INTELLIGENCE

CVE-2022-41942

CVSS score7.9 HIGH
EPSS probability2.83%
CISA KEVNot currently listed
Published2022-11-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L

Description

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.

Weakness classification

  • security-advisories@github.com: CWE-20

Primary references