CVE-2020-24583 Django Incorrect Default Permissions

What is CVE-2020-24583?

CVE-2020-24583 is a high-severity vulnerability in Canonical Ubuntu Linux, published on 1 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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.

Weakness: CWE-276

Which versions are affected by CVE-2020-24583?

8 open source packages ship an affected version, including django and Django. It affects 4 products.

Products include Canonical Ubuntu Linux, Djangoproject Django, Fedoraproject Fedora, Oracle Zfs Storage Appliance Kit.

How do I fix CVE-2020-24583?

Upgrade django to a fixed version for your release line: 2.2.16, 3.0.10 or 3.1.1.

Is CVE-2020-24583 being exploited?

There is no known exploitation of CVE-2020-24583 in the wild and no public exploit code.

Other vulnerabilities in Canonical Ubuntu Linux

• CVE-2020-11651 SaltStack Salt Authentication Bypass Exploited Critical 9.8
• CVE-2020-7247 OpenSMTPD Remote Code Execution Exploited Critical 9.8
• CVE-2019-16928 Exim Out-of-bounds Write Exploited Critical 9.8
• CVE-2018-6789 Exim Buffer Overflow Exploited Critical 9.8
• CVE-2015-2590 Oracle Java SE and Java SE Embedded Remote Code Execution Exploited Critical 9.8

All Canonical Ubuntu Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as ALPINE-CVE-2020-24583, BIT-django-2020-24583, DEBIAN-CVE-2020-24583, GHSA-m6gj-h9gm-gw44, PYSEC-2020-33, UBUNTU-CVE-2020-24583.