Check Point Advisories

Multilaser Routers Authentication Bypass (CVE-2023-38944)

Vulnerability
Protection

Check Point Reference:	CPAI-2023-1625
Date Published:	8 Apr 2024
Severity:	High
Last Updated:	Monday 08 April, 2024
Source:
Industry Reference:	CVE-2023-38944
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Multilaser RE160V v12.03.01.09_pt Multilaser RE163V v12.03.01.10_pt
Vulnerability Description	An authentication bypass vulnerability exists in Multilaser routers. Successful exploitation of this vulnerability would allow remote attackers to gain unauthorized access into 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 Multilaser Routers Authentication Bypass (CVE-2023-38944) 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: Application Servers Protection Violation.
Attack Information: Multilaser Routers Authentication Bypass (CVE-2023-38944)