ghsa-wxg3-mfph-qg9w
Vulnerability from github
Published
2022-05-14 03:49
Modified
2024-09-16 22:32
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Summary
Django Might Allow CSRF Requests via URL Verification
Details

The verify_exists functionality in the URLField implementation in Django before 1.2.7 and 1.3.x before 1.3.1 originally tests a URL's validity through a HEAD request, but then uses a GET request for the new target URL in the case of a redirect, which might allow remote attackers to trigger arbitrary GET requests with an unintended source IP address via a crafted Location header.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.3"
            },
            {
              "fixed": "1.3.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2011-4138"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-16T22:48:09Z",
    "nvd_published_at": "2011-10-19T10:55:00Z",
    "severity": "HIGH"
  },
  "details": "The `verify_exists` functionality in the URLField implementation in Django before 1.2.7 and 1.3.x before 1.3.1 originally tests a URL\u0027s validity through a HEAD request, but then uses a GET request for the new target URL in the case of a redirect, which might allow remote attackers to trigger arbitrary GET requests with an unintended source IP address via a crafted Location header.",
  "id": "GHSA-wxg3-mfph-qg9w",
  "modified": "2024-09-16T22:32:03Z",
  "published": "2022-05-14T03:49:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4138"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/1a76dbefdfc60e2d5954c0ba614c3d054ba9c3f0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/7268f8af86186518821d775c530d5558fd726930"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=737366"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/django/django"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2011-3.yaml"
    },
    {
      "type": "WEB",
      "url": "https://hermes.opensuse.org/messages/14700881"
    },
    {
      "type": "WEB",
      "url": "https://www.djangoproject.com/weblog/2011/sep/09"
    },
    {
      "type": "WEB",
      "url": "https://www.djangoproject.com/weblog/2011/sep/10/127"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/09/11/1"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/09/13/2"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2011/dsa-2332"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Django Might Allow CSRF Requests via URL Verification"
}


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