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Vulnerability record · CVE-2021-3281 · published 2 February 2021

CVE-2021-3281: Djangoproject django path traversal vulnerability

Djangoproject · Django

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.

5.3 CVSS 3.1 Medium EPSS 7.6% · top 5.7% CWE-22 · Path traversal
5.3CVSS 3.1 base score, v2 5.0
7.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
10References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.djangoproject.com/en/3.1/releases/security/ PatchVendor Advisory
https://groups.google.com/forum/#%21forum/django-announce
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YF52FKEH5S2P5CM4X7IXSYG
https://security.netapp.com/advisory/ntap-20210226-0004/ Third Party Advisory
https://www.djangoproject.com/weblog/2021/feb/01/security-releases/ Vendor Advisory
https://docs.djangoproject.com/en/3.1/releases/security/ PatchVendor Advisory
https://groups.google.com/forum/#%21forum/django-announce
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YF52FKEH5S2P5CM4X7IXSYG
https://security.netapp.com/advisory/ntap-20210226-0004/ Third Party Advisory
https://www.djangoproject.com/weblog/2021/feb/01/security-releases/ Vendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2021-3281), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.