Check Point Advisories

WAVLINK Routers Command Injection (CVE-2022-35519; CVE-2022-35520; CVE-2022-35521; CVE-2022-35522; CVE-2022-35523; CVE-2022-35524; CVE-2022-35525; CVE-2022-35526; CVE-2022-35533; CVE-2022-35534; CVE-2022-35535; CVE-2022-35536; CVE-2022-35537; CVE-2022-35538)

Vulnerability
Protection

Check Point Reference:	CPAI-2022-0972
Date Published:	8 Dec 2022
Severity:	Critical
Last Updated:	Thursday 04 May, 2023
Source:
Industry Reference:	CVE-2022-35519 CVE-2022-35520 CVE-2022-35521 CVE-2022-35522 CVE-2022-35523 CVE-2022-35524 CVE-2022-35525 CVE-2022-35526 CVE-2022-35533 CVE-2022-35534 CVE-2022-35535 CVE-2022-35536 CVE-2022-35537 CVE-2022-35538
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	WAVLINK WN572HP3 WAVLINK WN533A8 WAVLINK WN530H4 WAVLINK WN535G3 WAVLINK WN531P3
Vulnerability Description	A command injection vulnerability exists in multiple WAVLINK Routers. 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 Routers 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: Web Server Enforcement Violation.
Attack Information: WAVLINK Routers Command Injection