In Django 2.2 before 2.2.18, 3.0 before 3.0.12, and 3.1 before 3.1.6, the django.utils.archive.extract method (used by "startapp --template" and "startproject --template") allows directory traversal via an archive with absolute paths or relative paths with dot segments.
{
"unresolved_ranges": [
{
"source": "CPE_FIELD",
"extracted_events": [
{
"last_affected": "33"
}
],
"cpe": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*"
}
]
}{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "2.2"
},
{
"fixed": "2.2.18"
},
{
"introduced": "3.0"
},
{
"fixed": "3.0.12"
},
{
"introduced": "3.1"
},
{
"fixed": "3.1.6"
}
],
"cpe": "cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*"
}