#VU69505 OS Command Injection in Sourcegraph - CVE-2022-41943

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Main Vulnerability Database Vulnerabilities #VU69505

#VU69505 OS Command Injection in Sourcegraph - CVE-2022-41943

Published: November 22, 2022


Vulnerability identifier: #VU69505
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-41943
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Sourcegraph
Software vendor:
Sourcegraph

Description

The vulnerability allows a remote privileged user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation within the experimental customGitFetch feature . A remote privileged user (site admin) can pass specially crafted data to the application and execute arbitrary OS commands on the Gitserver.



Remediation

Install updates from vendor's website.

External links