Check Point Advisories

Supra Smart Cloud TV Remote File Inclusion (CVE-2019-12477)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-0756
Date Published:	19 Jun 2019
Severity:	Medium
Last Updated:	Monday 01 May, 2023
Source:
Industry Reference:	CVE-2019-12477
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Supra Smart Cloud TV
Vulnerability Description	An authentication bypass vulnerability exists in Supra Smart Cloud TV. Successful exploitation of this vulnerability would allow a local attacker to broadcast any video without any authentication or to broadcast a fake emergency message.

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 Supra Smart Cloud TV Remote File Inclusion 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: Supra Smart Cloud TV Remote File Inclusion