Check Point Advisories

Piwik Superuser Unauthorized File Upload

Vulnerability
Protection

Check Point Reference:	CPAI-2017-0140
Date Published:	21 Feb 2017
Severity:	Critical
Last Updated:	Tuesday 21 February, 2017
Source:
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?
Vulnerability Description	A file upload vulnerability exists in Piwik. 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 / R75

In the IPS tab, click Protections and find the Piwik Superuser Unauthorized File Upload 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: Piwik Superuser Unauthorized File Upload