CVE-2020-24583

Aliases:GHSA-m6gj-h9gm-gw44BIT-django-2020-24583PYSEC-2020-33
Advisory lineage Upstream: 0 Downstream: 9
Modified
Published: 01 Sept 2020, 12:33
Last modified:04 Aug 2024, 15:19

Vulnerability Summary

Overall Risk (default)
medium
31/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
2.87% LOW
3% probability -0.56%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

01 Sept 2020, 12:33
Published
Vulnerability first disclosed
04 Aug 2024, 15:19
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v4.0•HIGH•Score: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 2.87%• Percentile: 87%

Techniques & Countermeasures

  • CWE-276•Incorrect Default Permissions

    During installation, installed file permissions are set to allow anyone to modify those files.

Affected Systems

  • canonical•ubuntu_linux

    20.04

  • djangoproject•django

    ≥ 2.2, < 2.2.16 | ≥ 3.0, < 3.0.10 | ≥ 3.1, < 3.1.1

  • fedoraproject•fedora

    31 | 32 | 33

  • oracle•zfs_storage_appliance_kit

    8.8

  • PyPI•django

    ≥ 2.2a1, < 2.2.16 | ≥ 3.0a1, < 3.0.10 | ≥ 3.1a1, < 3.1.1 | ≥ 3.1, < 3.1.1

References (28)