SAP NetWeaver contains a flaw that allows a remote cross-site scripting (XSS) attack. This flaw exists because the application does not validate the 'logonUrl' parameter upon submission to the /sap/bc/public/bsp/sap/system_public/logon.htm script. This may allow a user to create a specially crafted URL that would execute arbitrary script code in a user's browser within the trust relationship between their browser and the server.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Patch / RCS
Exploit:
Exploit Public,
Exploit Commercial
Disclosure:
Vendor Verified,
Coordinated Disclosure
OSVDB:
Web Related
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, SAP has released a patch to address this vulnerability. Check the vendor advisory or solution in the references section.
