Check Point Advisories

SAP NetWeaver SXPG_CALL_SYSTEM Remote Code Execution

Vulnerability
Protection

Check Point Reference:	CPAI-2013-1846
Date Published:	30 May 2013
Severity:	High
Last Updated:	Tuesday 03 November, 2015
Source:
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?
Vulnerability Description	A vulnerability has been reported in SAP NetWeaver SXPG_CALL_SYSTEM . The vulnerability is due to a design flaw in the way that the SAP NetWeaver processes SOAP requests. Remote attackers could trigger this flaw by connecting to a vulnerable SAP NetWeaver web interface and sending a specially crafted malicious HTTP request.

Protection Overview

This protection will detect and block malicious HTTP requests sent to the vulnerable server.

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 SAP NetWeaver SXPG_CALL_SYSTEM 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: SAP NetWeaver SXPG_CALL_SYSTEM Remote Code Execution