Staying Safe in Times of Cyber Uncertainty
Check Point Advisories

Sourcegraph Command Injection (CVE-2022-23642)

Check Point Reference: CPAI-2022-0339
Date Published: 20 Jul 2022
Severity: High
Last Updated: Wednesday 20 July, 2022
Industry Reference:CVE-2022-23642
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? Sourcegraph prior to version 3.37
Vulnerability Description A command injection vulnerability exists in Sourcegraph. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary commands on the affected system.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R81 / R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Sourcegraph Command Injection (CVE-2022-23642) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Web Server Enforcement Violation.
Attack Information:  Sourcegraph Command Injection (CVE-2022-23642)

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