Check Point Advisories

OpenSIS SQL Injection (CVE-2020-6637; CVE-2020-6137; CVE-2020-6138; CVE-2020-6139; CVE-2020-6140; CVE-2020-6141)

Vulnerability
Protection

Check Point Reference:	CPAI-2020-0850
Date Published:	21 Sep 2020
Severity:	High
Last Updated:	Monday 21 September, 2020
Source:
Industry Reference:	CVE-2020-6137 CVE-2020-6138 CVE-2020-6139 CVE-2020-6140 CVE-2020-6141 CVE-2020-6637
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	OpenSIS version 7.3
Vulnerability Description	An SQL injection vulnerability exists in OpenSIS. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary SQL 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 R80 / R77 / R75

In the IPS tab, click Protections and find the OpenSIS SQL Injection (CVE-2020-6637) 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: OpenSIS SQL Injection (CVE-2020-6637)