Check Point Advisories

GL.iNET GL-AR300M Directory Traversal (CVE-2023-46455)

Vulnerability
Protection

Check Point Reference:	CPAI-2023-1479
Date Published:	22 Jan 2024
Severity:	High
Last Updated:	Monday 22 January, 2024
Source:
Industry Reference:	CVE-2023-46455
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	GL.iNET GL-AR300M routers v4.3.7 and prior
Vulnerability Description	A directory traversal vulnerability exists in GL.iNET GL-AR300M routers. Successful exploitation of this vulnerability could allow an attacker to access arbitrary files 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

In the IPS tab, click Protections and find the GL.iNET GL-AR300M Directory Traversal (CVE-2023-46455) 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: GL.iNET GL-AR300M Directory Traversal (CVE-2023-46455)