Storage.save in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1 allows directory traversal if crafted filenames are directly passed to it.
{
"cpes": [
"cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*"
],
"severity": "Medium"
}