Check Point Advisories

Chaos Mesh Command Injection (CVE-2025-59359; CVE-2025-59360; CVE-2025-59361)

Vulnerability
Protection

Check Point Reference:	CPAI-2025-1825
Date Published:	21 Sep 2025
Severity:	High
Last Updated:	Sunday 21 September, 2025
Source:
Industry Reference:	CVE-2025-59359 CVE-2025-59360 CVE-2025-59361
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Chaos Mesh prior to 2.7.3
Vulnerability Description	A command injection vulnerability in Chaos Mesh allows unauthenticated in-cluster attackers to perform remote code execution across the cluster.

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 Chaos Mesh 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: Chaos Mesh Command Injection