Check Point Advisories

SonicWall Secure Mobile Access Command Injection

Vulnerability
Protection

Check Point Reference:	CPAI-2021-0029
Date Published:	28 Jan 2021
Severity:	High
Last Updated:	Thursday 28 January, 2021
Source:
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	SonicWall Secure Mobile Access 100 devices
Vulnerability Description	A command injection vulnerability exists in SonicWall Secure Mobile Access devices. 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

In the IPS tab, click Protections and find the SonicWall Secure Mobile Access Command Injection 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: SonicWall Secure Mobile Access Command Injection