Cross Site Scripting warning is being triggered for the document repository.
First, make sure you have installed the cumulative 3 patch 188.8.131.52 Fix 0.
This resolves some security issues in other areas of the product.
For the document repository:
1. Login to BSI application
2. Go to Administration --> Site Settings --> Advanced
3. Click on the Document repository page present under Configurations tree.
4. Set the view in html value to N.
5. Restart the IIS.
6. Re login to the application and verify the XSS issue still persists.ists.