Due to insufficient input validation, SAP CRM WebClient UI allows an unauthenticated attacker to craft a URL link which embeds a malicious script. When a victim clicks on this link, the script will be executed in the victim's browser giving the attacker the ability to access and/or modify information with no effect on availability of the application.

SAP CRM WebClient UI - version S4FND 102, S4FND 103, S4FND 104, S4FND 105, S4FND 106, WEBCUIF 701, WEBCUIF 731, WEBCUIF 746, WEBCUIF 747, WEBCUIF 748, WEBCUIF 800, WEBCUIF 801, does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. An attacker with low privileges can cause limited impact to integrity of the application data after successful exploitation. There is no impact on confidentiality and availability.