CVE-2021-3281

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.

References

Affected packages

Git / github.com/django/django

Affected ranges

Type

GIT

Repo

https://github.com/django/django

Events

Introduced

2a62cdcfec85938f40abb2e9e6a9ff497e02afe8

Fixed

fc0c8cfa492b2d7b82263e71e486f3829ad7c43a

Introduced

2a04e24d2dfc8e60a66e4369d970913cb2112d91

Fixed

81c99e4eb00b58e3eb33f3d5c1747b6c57e9d649

Introduced

0b8a0296bfd30748f08021834e95cdae241686e8

Fixed

3235a7b80710e5c90bbb1d25a147c8d0eddc8198

Database specific

{
    "versions": [
        {
            "introduced": "2.2"
        },
        {
            "fixed": "2.2.18"
        },
        {
            "introduced": "3.0"
        },
        {
            "fixed": "3.0.12"
        },
        {
            "introduced": "3.1"
        },
        {
            "fixed": "3.1.6"
        }
    ]
}

Database specific

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "33"
            }
        ]
    }
]

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3281.json"