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TUCoPS :: Web :: Apps :: bt-21715.htm

SAP GUI 7.1 Insecure Methods
(edited) SAP GUI 7.1 Insecure Methods
(edited) SAP GUI 7.1 Insecure Methods

Digital Security Research Group [DSecRG] Advisory       #DSECRG-09-044

Application:                    EnjoySAP, SAP GUI for Windows 6.4 and 7.1       
Versions Affected:              Tested on 7100.2.7.1038 PL 7
Vendor URL: 
Bugs:                           insecure method, File owervriting
Exploits:                       YES
Reported:                       02.07.2009
Vendor response:                02.07.2009
Date of Public Advisory:        22 =F1=E5=ED=F2
Author:                         Digital Security Research Group [DSecRG] (research [at] dsec [dot] ru)


SAP GUI for Windows 7.1 and 6.4 contains ActiveX component EAI WebViewer3D ( file WebViewer3D.dll) Lib GUID:    {AFBBE070-7340-11d2-AA6B-00E02924C34E}

which is contains insecure method that can overwrite any file in system. 


Attacker can construct html page which call one of the wulnerable functions such as: 

1) SaveToSessionFile
2) SaveViewToSessionFile

from ActiveX component EAI WebViewer3D





For example we can overwrite boot.ini file or  sapgui.ini which contains all connectionbs to sap servers 

Fix Information


Digital Security is one of the leading IT security companies in CEMEA, providing information security consulting, audit and penetration testing services, risk analysis and ISMS-related services and certification for ISO/IEC 27001:2005 and PCI DSS standards. Digital Security Research Group focuses on application and database security problems with vulnerability reports, advisories and whitepapers posted regularly on our website.

Contact:        research [at] dsecrg [dot] com 

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