[DSECRG-11-009] SAP NetWaver XI SOAP Adapter - XSS

[Alexandr Polyakov <alexandr.polyakov () dsec ru>]

[DSECRG-11-009] SAP NetWaver XI SOAP Adapter - XSS 

SAP NetWeaver 7.0 application XI SOAP Adapter has linked XSS vulnerability 

Digital Security Research Group [DSecRG] Advisory DSecRG-11-009 (Internal DSecRG-00120)

Application:     SAP NetWeaver 
Versions Affected:       SAP NetWeaver XI SOAP Adapter 3.0-7.11
Vendor URL:      http://www.sap.com
Bugs:    XSS
Exploits:        YES
Reported:        25.01.2010
Vendor response:         25.01.2010 
Date of Public Advisory:        09.03.2011
CVE-number: 
Author:  Dmitriy Evdokimov from Digital Security Research Group [DSecRG] (research [at] dsecrg [dot] com)

Description
***********
SAP Netweaver 70 application XI SOAP Adapter (com.sap.aii.af.soapadapter) has linked XSS vulnerability.
Details
*******
Vulnerable script: HelperServlet
Vulnerable parameters: action

Example:
******
Working exploit will be available in commercial scanner ERPSCAN security scanner for SAP (ERPSCAN.com).

References
**********

http://dsecrg.com/pages/vul/show.php?id=309
http://www.sdn.sap.com/irj/sdn/index?rid=/webcontent/uuid/c05604f6-4eb3-2d10-eea7-ceb666083a6a
https://service.sap.com/sap/support/notes/1438191

Fix Information
*************
Solution to this issue is given in the 1438191 security note.

About
*****
Digital Security: 
Is one of the leading IT security companies in CEMEA, providing information security consulting, audit and penetration 
testing services, ERP and SAP security assessment, certification for ISO/IEC 27001:2005 and PCI DSS and PA DSS 
standards.

Digital Security Research Group:
International subdivision of Digital Security company focused on research and software development for securing 
business-critical systems like: enterprise applications (ERP,CRM,SRM), technology systems (SCADA, Smart Grid) and 
banking software. DSecRG developed new product "ERPSCAN security suite for SAP" and service "ERPSCAN Online" which can 
help customers to perform automated security assessments and compliance checks for SAP solutions.

Contact: research [at] dsecrg [dot] com
http://www.dsecrg.com
http://www.erpscan.com







Polyakov Alexandr. PCI QSA,PA-QSA
CTO Digital Security
Head of DSecRG
______________________
DIGITAL SECURITY
phone:  +7 812 703 1547
        +7 812 430 9130
e-mail: a.polyakov () dsec ru  

www.dsec.ru
www.dsecrg.com www.dsecrg.ru
www.erpscan.com www.erpscan.ru
www.pcidssru.com www.pcidss.ru


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