Check Point Advisories

Wavlink WL-WN575A3 Command Injection (CVE-2022-37149; CVE-2023-38861)

Vulnerability
Protection

Check Point Reference:	CPAI-2022-0820
Date Published:	13 Nov 2022
Severity:	Critical
Last Updated:	Monday 26 February, 2024
Source:
Industry Reference:	CVE-2022-37149 CVE-2023-38861
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Wavlink WL-WN575A3 RPT75A3.V4300.201217 Wavlink WL_WNJ575A3 v.R75A3_V1410_220513
Vulnerability Description	A command injection vulnerability exists in Wavlink WL-WN575A3. 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 Wavlink WL-WN575A3 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: Wavlink WL-WN575A3 Command Injection