Check Point Advisories

Chengdu Command Injection (CVE-2023-2522)

Check Point Reference: CPAI-2023-0446
Date Published: 11 Jul 2023
Severity: High
Last Updated: Tuesday 11 July, 2023
Source:
Industry Reference:CVE-2023-2522
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Chengdu VEC40G 3.0
Vulnerability Description A command injection vulnerability exists in Chengdu. 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

  1. In the IPS tab, click Protections and find the Chengdu Command Injection (CVE-2023-2522) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Web Server Enforcement Violation.
Attack Information:  Chengdu Command Injection (CVE-2023-2522)

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