CVE-2021-3281
Published: 1 February 2021
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
python-django Launchpad, Ubuntu, Debian |
bionic |
Released
(1:1.11.11-1ubuntu1.10)
|
| focal |
Released
(2:2.2.12-1ubuntu0.3)
|
|
| groovy |
Released
(2:2.2.16-1ubuntu0.1)
|
|
| xenial |
Released
(1.8.7-1ubuntu5.14)
|
|
| trusty |
Released
(1.6.11-0ubuntu1.3+esm2)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Released
(2.2.18)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.3 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | Low |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |