Check Point Advisories

Schneider Electric Modicon Multiple Information Disclosure Vulnerabilities (CVE-2018-7844; CVE-2018-7845; CVE-2019-6806)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-0752
Date Published:	7 Jul 2019
Severity:	High
Last Updated:	Tuesday 23 July, 2019
Source:
Industry Reference:	CVE-2018-7844 CVE-2018-7845 CVE-2019-6806
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Schneider Electric Modicon M580 Schneider Electric Modicon M340 Schneider Electric Modicon Quantum Schneider Electric Modicon Premium
Vulnerability Description	Multiple information disclosure vulnerabilities exist in Schneider Electric Modicon. Successful exploitation of those vulnerabilities would allow a remote attacker to obtain 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

In the IPS tab, click Protections and find the Schneider Electric Modicon Multiple Information Disclosure Vulnerabilities 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: Application Servers Protection Violation.
Attack Information: Schneider Electric Modicon Multiple Information Disclosure Vulnerabilities