SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server and SAP Web Dispatcher allow HTTP request smuggling. An unauthenticated attacker can prepend a victim's request with arbitrary data, allowing for function execution impersonating the victim or poisoning intermediary Web caches.
Apply updates per vendor instructions.
CWE-444
SAP users must have an account in order to login and access the patch. https://accounts.sap.com/saml2/idp/sso