Check Point Advisories

Trend Micro IMSVA Management Portal Authentication Bypass (CVE-2018-3609)

Vulnerability
Protection

Check Point Reference:	CPAI-2018-0368
Date Published:	2 May 2018
Severity:	Medium
Last Updated:	Wednesday 21 February, 2024
Source:
Industry Reference:	CVE-2018-3609
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	InterScan Messaging Security (Virtual Appliance)
Vulnerability Description	An authentication bypass exists in Trend Micro InterScan Mail Security Virtual Appliance. The vulnerability is due to insufficient protection of a log file containing session credentials for authenticated users.

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 R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the Trend Micro IMSVA Management Portal Authentication Bypass 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: Trend Micro ServerProtect Protection Violation.
Attack Information: Trend Micro IMSVA Management Portal Authentication Bypass