Missing Authorization check in SAP Electronic Invoicing for Brazil (eDocument Cockpit)

The eDocument Cockpit (Inbound NF-e) in SAP Electronic Invoicing for Brazil allows an authenticated attacker with certain privileges to gain unauthorized access to each transaction. By executing the specific ABAP method within the ABAP system, an unauthorized attacker could call each transaction and view the inbound delivery details. This vulnerability has a low impact on the confidentiality with no effect on the integrity and the availability of the application.