Check Point Advisories

Asus Multiple Routers Remote Code Execution (CVE-2023-35086)

Vulnerability
Protection

Check Point Reference:	CPAI-2023-0595
Date Published:	3 Aug 2023
Severity:	Critical
Last Updated:	Thursday 03 August, 2023
Source:
Industry Reference:	CVE-2023-35086
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Asus RT-AX56U router V2: 3.0.0.4.386_50460 Asus RT-AC86U router 3.0.0.4_386_51529
Vulnerability Description	A remote code execution vulnerability exists in multiple Asus routers. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code 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 Asus Multiple Routers Remote Code Execution (CVE-2023-35086) 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: Asus Multiple Routers Remote Code Execution (CVE-2023-35086)