Check Point Advisories

Microsoft Office Remote Code Execution (CVE-2018-0841)

Check Point Reference: CPAI-2018-0075
Date Published: 13 Feb 2018
Severity: High
Last Updated: 13 Feb 2018
Source: Microsoft CVE-2018-0841
Industry Reference:CVE-2018-0841
Protection Provided by:

Security Gateway
R80, R77, R76, R75

Who is Vulnerable? Microsoft Office 2016 Click-to-Run (C2R) for 32-bit editions
Microsoft Office 2016 Click-to-Run (C2R) for 64-bit editions
Vulnerability Description A remote code execution vulnerability exists in Microsoft Office. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code 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 / R76 / R75

  1. In the IPS tab, click Protections and find the Microsoft Office Remote Code Execution (CVE-2018-0841) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all modules.

This protection's log will contain the following information:

Attack Name:  Content Protection Violation.
Attack Information:  Microsoft Office Remote Code Execution (CVE-2018-0841)