Check Point Advisories

Wavlink Devices Command Injection (CVE-2022-23900; CVE-2023-3380)

Vulnerability
Protection

Check Point Reference:	CPAI-2022-0862
Date Published:	20 Nov 2022
Severity:	Critical
Last Updated:	Thursday 30 May, 2024
Source:
Industry Reference:	CVE-2022-23900 CVE-2023-3380
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Wavlink WL-WN531P3 version M31G3.V5030.201204 Wavlink WL-WN579X3 up to and including 2023-06-15
Vulnerability Description	A command injection vulnerability exists in Wavlink 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 Wavlink Devices 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 Devices Command Injection