Check Point Advisories

TOTOLINK N600R Router Command Injection (CVE-2022-26186; CVE-2022-26188; CVE-2022-26189; CVE-2022-27411; CVE-2022-28905; CVE-2022-28906; CVE-2022-28907; CVE-2022-28908; CVE-2022-28909; CVE-2022-28910; CVE-2022-28911; CVE-2022-28912; CVE-2022-28913)

Vulnerability
Protection

Check Point Reference:	CPAI-2022-0756
Date Published:	3 Nov 2022
Severity:	Critical
Last Updated:	Thursday 17 November, 2022
Source:
Industry Reference:	CVE-2022-26186 CVE-2022-26188 CVE-2022-26189 CVE-2022-27411 CVE-2022-28905 CVE-2022-28906 CVE-2022-28907 CVE-2022-28908 CVE-2022-28909 CVE-2022-28910 CVE-2022-28911 CVE-2022-28912 CVE-2022-28913
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	TOTOLINK N600R V4.3.0cu.7570_B20200620 TOTOLINK N600R v5.3c.5507_B20171031 TOTOLINK N600R V5.3c.7159_B20190425
Vulnerability Description	A command injection vulnerability exists in TOTOLINK N600R router. 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 TOTOLINK N600R Router 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: TOTOLINK N600R Router Command Injection