Description
An issue was discovered in Django 2.2 before 2.2.16, 3.0 before 3.0.10, and 3.1 before 3.1.1 (when Python 3.7+ is used). FILE_UPLOAD_DIRECTORY_PERMISSIONS mode was not applied to intermediate-level directories created in the process of uploading files. It was also not applied to intermediate-level collected static directories when using the collectstatic management command.
References (11)
Core 11
Core References
Patch, Vendor Advisory x_refsource_misc
https://docs.djangoproject.com/en/dev/releases/security/
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/4479-1/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2ZHO3GZCJMP3DDTXCNVFV6ED3W64NAU/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZCRPQCBTV3RZHKVZ6K6QOAANPRZQD3GI/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLGFFLMF3X6USMJD7V5F5P4K2WVUTO3T/
Patch, Third Party Advisory x_refsource_misc
https://www.oracle.com/security-alerts/cpujan2021.html
Mailing List x_refsource_misc
https://groups.google.com/forum/#%21topic/django-announce/zFCMdgUnutU
Mailing List x_refsource_misc
https://groups.google.com/forum/#%21topic/django-announce/Gdqn58RqIDM
Mailing List, Patch, Third Party Advisory x_refsource_misc
https://www.openwall.com/lists/oss-security/2020/09/01/2
Vendor Advisory x_refsource_misc
https://www.djangoproject.com/weblog/2020/sep/01/security-releases/
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20200918-0004/
Scores
CVSS v3
7.5
EPSS
0.0343
EPSS Percentile
87.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-276
Status
published
Products (7)
canonical/ubuntu_linux
20.04
djangoproject/django
2.2 - 2.2.16
fedoraproject/fedora
31
fedoraproject/fedora
32
fedoraproject/fedora
33
oracle/zfs_storage_appliance_kit
8.8
pypi/Django
2.2a1 - 2.2.16PyPI
Published
Sep 01, 2020
Tracked Since
Feb 18, 2026