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.)
Notes
Author |
Note |
|
Priority reason: Does not affect any of the built-in classes |
alexmurray |
upstream advises that only versions 4.2, 5.0 and 5.1 (plus main development branch) are affected but it is likely earlier versions may also be affected but upstream do not mention this as they are no longer maintained by them |