Check Point Advisories

Zyxel Multiple Products Command Injection (CVE-2024-40890)

Vulnerability
Protection

Check Point Reference:	CPAI-2024-1401
Date Published:	19 Feb 2025
Severity:	High
Last Updated:	Sunday 23 February, 2025
Source:
Industry Reference:	CVE-2024-40890
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Zyxel VMG1312-B10A Zyxel VMG1312-B10B Zyxel VMG1312-B10E Zyxel VMG3312-B10A Zyxel VMG3313-B10A Zyxel VMG3926-B10B Zyxel VMG4325-B10A Zyxel VMG4380-B10A Zyxel VMG8324-B10A Zyxel VMG8924-B10A Zyxel SBG3300 Zyxel SBG3500
Vulnerability Description	A command injection vulnerability exists in multiple Zyxel products. 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 Zyxel Multiple Products Command Injection (CVE-2024-40890) 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: Zyxel Multiple Products Command Injection (CVE-2024-40890)