Check Point Advisories

Advantech WebAccess SCADA Policy Bypass (CVE-2019-13552)

Check Point Reference: CPAI-2019-1706
Date Published: 1 Mar 2020
Severity: High
Last Updated: Sunday 01 March, 2020
Source:
Industry Reference:CVE-2019-13552
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Advantech WebAccess prior to 8.4.2
Vulnerability Description A policy bypass vulnerability exists in Advantech WebAccess. Successful exploitation of this vulnerability could allow the disclosure of sensitive information.

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 Advantech WebAccess SCADA Policy Bypass (CVE-2019-13552) 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:  SCADA Protection Violation.
Attack Information:  Advantech WebAccess SCADA Policy Bypass (CVE-2019-13552)

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