Check Point Advisories

Mitsubishi Electric smartRTU Firmware Command Injection (CVE-2019-14931)

Check Point Reference: CPAI-2019-3160
Date Published: 28 Feb 2024
Severity: Critical
Last Updated: Wednesday 28 February, 2024
Source:
Industry Reference:CVE-2019-14931
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Mitsubishi Electric smartRTU Firmware 2.02 and prior
Vulnerability Description A command injection vulnerability exists in Mitsubishi Electric smartRTU Firmware. 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 Mitsubishi Electric smartRTU Firmware Command Injection (CVE-2019-14931) 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 Client Enforcement Violation.
Attack Information:  Mitsubishi Electric smartRTU Firmware Command Injection (CVE-2019-14931)

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