pysec-2024-58
Vulnerability from pysec
Published
2024-07-10 05:15
Modified
2024-07-10 11:20
Details

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.)

Aliases



{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "django",
        "purl": "pkg:pypi/django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.0"
            },
            {
              "fixed": "5.0.7"
            },
            {
              "introduced": "4.2"
            },
            {
              "fixed": "4.2.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.2",
        "4.2.1",
        "4.2.10",
        "4.2.11",
        "4.2.12",
        "4.2.13",
        "4.2.2",
        "4.2.3",
        "4.2.4",
        "4.2.5",
        "4.2.6",
        "4.2.7",
        "4.2.8",
        "4.2.9",
        "5.0",
        "5.0.1",
        "5.0.2",
        "5.0.3",
        "5.0.4",
        "5.0.5",
        "5.0.6"
      ]
    }
  ],
  "aliases": [
    "CVE-2024-39330"
  ],
  "details": "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.)",
  "id": "PYSEC-2024-58",
  "modified": "2024-07-10T11:20:07.704786+00:00",
  "published": "2024-07-10T05:15:00+00:00",
  "references": [
    {
      "type": "WEB",
      "url": "https://docs.djangoproject.com/en/dev/releases/security/"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#%21forum/django-announce"
    },
    {
      "type": "ARTICLE",
      "url": "https://www.djangoproject.com/weblog/2024/jul/09/security-releases/"
    }
  ]
}


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