Check Point Advisories

Email Parameter Cross-Site Scripting

Vulnerability
Protection

Check Point Reference:	CPAI-2015-1195
Date Published:	8 Oct 2015
Severity:	High
Last Updated:	Tuesday 17 November, 2015
Source:
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?
Vulnerability Description	A cross-site scripting vulnerability has been reported in a web form parameter. Successful exploitation of this vulnerability would allow remote attackers to inject malicious code into the affected system.

Protection Overview

This protection will detect and block 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 Email Parameter Cross-Site Scripting 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: Email Parameter Cross-Site Scripting