pysec-2020-35
Vulnerability from pysec
Published
2020-02-03 12:15
Modified
2020-06-19 03:15
Details

Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3 allows SQL Injection if untrusted data is used as a StringAgg delimiter (e.g., in Django applications that offer downloads of data as a series of rows with a user-specified column delimiter). By passing a suitably crafted delimiter to a contrib.postgres.aggregates.StringAgg instance, it was possible to break escaping and inject malicious SQL.

Aliases


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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "django",
        "purl": "pkg:pypi/django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "eb31d845323618d688ad429479c6dda973056136"
            }
          ],
          "repo": "https://github.com/django/django",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "1.11"
            },
            {
              "fixed": "1.11.28"
            },
            {
              "introduced": "2.2"
            },
            {
              "fixed": "2.2.10"
            },
            {
              "introduced": "3.0"
            },
            {
              "fixed": "3.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.11",
        "1.11.1",
        "1.11.2",
        "1.11.3",
        "1.11.4",
        "1.11.5",
        "1.11.6",
        "1.11.7",
        "1.11.8",
        "1.11.9",
        "1.11.10",
        "1.11.11",
        "1.11.12",
        "1.11.13",
        "1.11.14",
        "1.11.15",
        "1.11.16",
        "1.11.17",
        "1.11.18",
        "1.11.20",
        "1.11.21",
        "1.11.22",
        "1.11.23",
        "1.11.24",
        "1.11.25",
        "1.11.26",
        "1.11.27",
        "2.2",
        "2.2.1",
        "2.2.2",
        "2.2.3",
        "2.2.4",
        "2.2.5",
        "2.2.6",
        "2.2.7",
        "2.2.8",
        "2.2.9",
        "3.0",
        "3.0.1",
        "3.0.2"
      ]
    }
  ],
  "aliases": [
    "CVE-2020-7471",
    "GHSA-hmr4-m2h5-33qx"
  ],
  "details": "Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3 allows SQL Injection if untrusted data is used as a StringAgg delimiter (e.g., in Django applications that offer downloads of data as a series of rows with a user-specified column delimiter). By passing a suitably crafted delimiter to a contrib.postgres.aggregates.StringAgg instance, it was possible to break escaping and inject malicious SQL.",
  "id": "PYSEC-2020-35",
  "modified": "2020-06-19T03:15:00Z",
  "published": "2020-02-03T12:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2020/02/03/1"
    },
    {
      "type": "WEB",
      "url": "https://docs.djangoproject.com/en/3.0/releases/security/"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!topic/django-announce/X45S86X5bZI"
    },
    {
      "type": "ARTICLE",
      "url": "https://www.djangoproject.com/weblog/2020/feb/03/security-releases/"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/02/03/1"
    },
    {
      "type": "FIX",
      "url": "https://github.com/django/django/commit/eb31d845323618d688ad429479c6dda973056136"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4264-1/"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/bugtraq/2020/Feb/30"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.debian.org/security/2020/dsa-4629"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.netapp.com/advisory/ntap-20200221-0006/"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.gentoo.org/glsa/202004-17"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-hmr4-m2h5-33qx"
    }
  ]
}


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