pysec - pysec-2018-3

pysec-2018-3

Vulnerability from pysec

Published

2018-10-02 18:29

Modified

2021-06-10 06:50

Details

An issue was discovered in Django 2.1 before 2.1.2, in which unprivileged users can read the password hashes of arbitrary accounts. The read-only password widget used by the Django Admin to display an obfuscated password hash was bypassed if a user has only the "view" permission (new in Django 2.1), resulting in display of the entire password hash to those users. This may result in a vulnerability for sites with legacy user accounts using insecure hashes.

Impacted products

Name	purl
django	pkg:pypi/django

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "django",
        "purl": "pkg:pypi/django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.1"
            },
            {
              "fixed": "2.1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.1",
        "2.1.1"
      ]
    }
  ],
  "aliases": [
    "CVE-2018-16984",
    "GHSA-6mx3-3vqg-hpp2"
  ],
  "details": "An issue was discovered in Django 2.1 before 2.1.2, in which unprivileged users can read the password hashes of arbitrary accounts. The read-only password widget used by the Django Admin to display an obfuscated password hash was bypassed if a user has only the \"view\" permission (new in Django 2.1), resulting in display of the entire password hash to those users. This may result in a vulnerability for sites with legacy user accounts using insecure hashes.",
  "id": "PYSEC-2018-3",
  "modified": "2021-06-10T06:50:43.349902Z",
  "published": "2018-10-02T18:29:00Z",
  "references": [
    {
      "type": "ARTICLE",
      "url": "https://www.djangoproject.com/weblog/2018/oct/01/security-release/"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041749"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.netapp.com/advisory/ntap-20190502-0009/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-6mx3-3vqg-hpp2"
    }
  ]
}

ghsa-6mx3-3vqg-hpp2

Vulnerability from github

Published

2018-10-03 20:07

Modified

2024-09-18 18:58

Severity ?

4.9 (Medium) - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Summary

Django allows unprivileged users to read the password hashes of arbitrary accounts

Details

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.1"
            },
            {
              "fixed": "2.1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-16984"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-522"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:19:52Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in Django 2.1 before 2.1.2, in which unprivileged users can read the password hashes of arbitrary accounts. The read-only password widget used by the Django Admin to display an obfuscated password hash was bypassed if a user has only the \"view\" permission (new in Django 2.1), resulting in display of the entire password hash to those users. This may result in a vulnerability for sites with legacy user accounts using insecure hashes.",
  "id": "GHSA-6mx3-3vqg-hpp2",
  "modified": "2024-09-18T18:58:21Z",
  "published": "2018-10-03T20:07:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16984"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/bf39978a53f117ca02e9a0c78b76664a41a54745"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-6mx3-3vqg-hpp2"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/django/django"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2018-3.yaml"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20190502-0009"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20200517123022/http://www.securitytracker.com/id/1041749"
    },
    {
      "type": "WEB",
      "url": "https://www.djangoproject.com/weblog/2018/oct/01/security-release"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Django allows unprivileged users to read the password hashes of arbitrary accounts"
}

CVE-2018-16984 (GCVE-0-2018-16984)

Vulnerability from cvelistv5

Published

2018-10-02 18:00

Modified

2024-08-05 10:39

Severity ?

CWE

Summary

References

URL

Tags

	https://www.djangoproject.com/weblog/2018/oct/01/security-release/	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1041749	vdb-entry, x_refsource_SECTRACK
	https://security.netapp.com/advisory/ntap-20190502-0009/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:39:58.059Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.djangoproject.com/weblog/2018/oct/01/security-release/"
          },
          {
            "name": "1041749",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1041749"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20190502-0009/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-10-01T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Django 2.1 before 2.1.2, in which unprivileged users can read the password hashes of arbitrary accounts. The read-only password widget used by the Django Admin to display an obfuscated password hash was bypassed if a user has only the \"view\" permission (new in Django 2.1), resulting in display of the entire password hash to those users. This may result in a vulnerability for sites with legacy user accounts using insecure hashes."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-05-02T09:06:06",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.djangoproject.com/weblog/2018/oct/01/security-release/"
        },
        {
          "name": "1041749",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1041749"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20190502-0009/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-16984",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered in Django 2.1 before 2.1.2, in which unprivileged users can read the password hashes of arbitrary accounts. The read-only password widget used by the Django Admin to display an obfuscated password hash was bypassed if a user has only the \"view\" permission (new in Django 2.1), resulting in display of the entire password hash to those users. This may result in a vulnerability for sites with legacy user accounts using insecure hashes."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.djangoproject.com/weblog/2018/oct/01/security-release/",
              "refsource": "CONFIRM",
              "url": "https://www.djangoproject.com/weblog/2018/oct/01/security-release/"
            },
            {
              "name": "1041749",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1041749"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20190502-0009/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20190502-0009/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-16984",
    "datePublished": "2018-10-02T18:00:00",
    "dateReserved": "2018-09-13T00:00:00",
    "dateUpdated": "2024-08-05T10:39:58.059Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

pysec-2018-3

Vulnerability from pysec

ghsa-6mx3-3vqg-hpp2

Vulnerability from github

CVE-2018-16984 (GCVE-0-2018-16984)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature