# Documentazione Django 5.2.8

# Note di rilascio di Django 4.0.7

3 Agosto 2022

Django 4.0.7 fixes a security issue with severity «high» in 4.0.6.

## CVE-2022-36359: Potential reflected file download vulnerability in `FileResponse`

An application may have been vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a `FileResponse` when the `filename` was derived from user-supplied input. The `filename` is now escaped to avoid this possibility.