Check Point Advisories

Simple E-Document upload Remote Code Execution

Vulnerability
Protection

Check Point Reference:	CPAI-2014-1638
Date Published:	16 Jun 2014
Severity:	High
Last Updated:	Tuesday 03 November, 2015
Source:	Rapid7
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	E-Document versions 3.0 to 3.1
Vulnerability Description	A remote code execution vulnerability has been found in Simple E-Document. The vulnerability is due to the access cookie which could be abused to bypass authentication. A remote attacker can exploit this weakness to upload malicious PHP files which could result in arbitrary code execution in the context of the web server.

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 Simple E-Document upload Remote Code Execution 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: Simple E-Document upload Remote Code Execution