Check Point Advisories

Gitblit Privilege Escalation (CVE-2022-31267)

Vulnerability
Protection

Check Point Reference:	CPAI-2022-1056
Date Published:	15 Dec 2022
Severity:	Critical
Last Updated:	Thursday 15 December, 2022
Source:
Industry Reference:	CVE-2022-31267
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Gitblit 1.9.2
Vulnerability Description	A privilege escalation vulnerability exists in Gitblit. Successful exploitation of this vulnerability would allow a remote attacker to gain unauthorized access to 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

In the IPS tab, click Protections and find the Gitblit Privilege Escalation (CVE-2022-31267) protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: Web Server Enforcement Violation.
Attack Information: Gitblit Privilege Escalation (CVE-2022-31267)