Solution : https://service.sap.com/sap/support/notes/1298160 (SAP Service marketplace login required)
Key words : 
execute undesired source code, terms security reason, security flaw, special call, rfc module, program error, solution import, support package, correction instructions, normal function
Related Notes : 
       
| 1172948 | SAP Solution Manager: Basic functions | 
| 888889 | Automatic checks for security notes using RSECNOTE |