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Check Point Advisories

Dahuasecurity Smartpss Firmware Authentication Bypass (CVE-2017-6343)

Check Point Reference: CPAI-2018-1299
Date Published: 22 Nov 2018
Severity: Critical
Last Updated: 10 Jun 2020
Industry Reference:CVE-2017-6343
Protection Provided by:

Security Gateway
R80, R77, R75

Who is Vulnerable? Dahuasecurity Smartpss_Firmware 1.16.1
Dahuasecurity Nvr_Firmware 3.210.0001.10
Dahuasecurity Camera_Firmware 2.400.0000.28.R
Vulnerability Description An authentication bypass vulnerability exists in Dahuasecurity Smartpss Firmware. Successful exploitation of this vulnerability would allow remote attackers to gain unauthorized access into 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 / R77 / R75

  1. In the IPS tab, click Protections and find the Dahuasecurity Smartpss Firmware Authentication Bypass (CVE-2017-6343) 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:  Dahuasecurity Smartpss Firmware Authentication Bypass (CVE-2017-6343)

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