Check Point Advisories

Crestron Multiple Products Command Injection (CVE-2019-3929)

Check Point Reference: CPAI-2019-0626
Date Published: 12 May 2019
Severity: Critical
Last Updated: Tuesday 15 April, 2025
Source:
Industry Reference:CVE-2019-3929
Protection Provided by:

Security Gateway
R81, R80
Who is Vulnerable? Crestron AM-100 1.6.0.2
Crestron AM-101 2.7.0.1
Barco wePresent WiPG-1000P 2.3.0.10
Barco wePresent WiPG-1600W before 2.4.1.19
Extron ShareLink 200/250 2.0.3.4
Teq AV IT WIPS710 1.1.0.7
InFocus LiteShow3 1.0.16
InFocus LiteShow4 2.0.0.7
Optoma WPS-Pro 1.0.0.5
Blackbox HD WPS 1.0.0.5
SHARP PN-L703WA 1.4.2.3
Vulnerability Description A command injection vulnerability exists in multiple Crestron 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 R80

  1. In the IPS tab, click Protections and find the Crestron Multiple Products Command Injection (CVE-2019-3929) 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:  Application Servers Protection Violation.
Attack Information:  Crestron Multiple Products Command Injection (CVE-2019-3929)

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