[ERPSCAN-12-011] SAP NetWeaver Business Communication Broker – multiple XSS

DSECRG Advisories

Application: SAP NetWeaver
Vendor URL: http://sap.com
Bugs: Multiple XSS
Risk: High
Exploits: YES
Reported: 09.12.2011
Vendor response: 10.12.2011
Date of Public Advisory: 20.01.2012
Reference: SAP Security Note 1585652

SAP NetWeaver Business Communication Broker has multiple linked XSS vulnerabilies.

Business Risk
An attacker can use XSS vulnerability by sending a link on malicious script to an unaware user via an e-mail, messaging or social networks. The end user browser has no way to know that the script should not be trusted, and will execute the script. The malicious script can get an access to any cookies, session tokens, or other sensitive information retained by your browser and used with SAP web applications like Portal, CRM, SRM and others. This script can even rewrite the content of an HTML page. Thus, an attacker can gain access to user session and gain control on business-critical information which can be accessed by victim.