CVE-2024-39330

high

Description

An issue was discovered in Django 5.0 before 5.0.7 and 4.2 before 4.2.14. Derived classes of the django.core.files.storage.Storage base class, when they override generate_filename() without replicating the file-path validations from the parent class, potentially allow directory traversal via certain inputs during a save() call. (Built-in Storage sub-classes are unaffected.)

References

https://www.djangoproject.com/weblog/2024/jul/09/security-releases/

https://groups.google.com/forum/#%21forum/django-announce

https://docs.djangoproject.com/en/dev/releases/security/

Details

Source: Mitre, NVD

Published: 2024-07-10

Updated: 2024-07-11

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High