ghsa-fvgf-6h6h-3322
Vulnerability from github
Published
2021-03-18 20:29
Modified
2024-09-20 15:36
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Summary
Django Directory Traversal via archive.extract
Details

In Django 2.2 before 2.2.18, 3.0 before 3.0.12, and 3.1 before 3.1.6, the django.utils.archive.extract method (used by "startapp --template" and "startproject --template") allows directory traversal via an archive with absolute paths or relative paths with dot segments.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.2"
            },
            {
              "fixed": "2.2.18"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.1"
            },
            {
              "fixed": "3.1.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0"
            },
            {
              "fixed": "3.0.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-3281"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-03-13T00:34:01Z",
    "nvd_published_at": "2021-02-02T07:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In Django 2.2 before 2.2.18, 3.0 before 3.0.12, and 3.1 before 3.1.6, the django.utils.archive.extract method (used by \"startapp --template\" and \"startproject --template\") allows directory traversal via an archive with absolute paths or relative paths with dot segments.",
  "id": "GHSA-fvgf-6h6h-3322",
  "modified": "2024-09-20T15:36:33Z",
  "published": "2021-03-18T20:29:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3281"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/02e6592835b4559909aa3aaaf67988fef435f624"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/05413afa8c18cdb978fcdf470e09f7a12b234a23"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/21e7622dec1f8612c85c2fc37fe8efbfd3311e37"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/52e409ed17287e9aabda847b6afe58be2fa9f86a"
    },
    {
      "type": "WEB",
      "url": "https://docs.djangoproject.com/en/3.1/releases/3.0.12"
    },
    {
      "type": "WEB",
      "url": "https://docs.djangoproject.com/en/3.1/releases/security"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-fvgf-6h6h-3322"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/django/django"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2021-9.yaml"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!forum/django-announce"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YF52FKEH5S2P5CM4X7IXSYG67YY2CDOO"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210226-0004"
    },
    {
      "type": "WEB",
      "url": "https://www.djangoproject.com/weblog/2021/feb/01/security-releases"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Django Directory Traversal via archive.extract"
}


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