GHSA-3P32-J457-PG5X

Vulnerability from github – Published: 2021-01-19 19:36 – Updated: 2021-03-29 17:41
VLAI?
Summary
Query Binding Exploitation
Details

Description

Laravel versions <6.20.12, <7.30.3 & <8.22.1 contain a query binding exploitation.

If a request is crafted where a field that is normally a non-array value is an array, and that input is not validated or cast to its expected type before being passed to the query builder, an unexpected number of query bindings can be added to the query. In some situations, this will simply lead to no results being returned by the query builder; however, it is possible certain queries could be affected in a way that causes the query to return unexpected results.

This vulnerability was discovered by Tim Groenevelt (tim.g@foodbyus.com).

References

  • https://github.com/laravel/framework/pull/35865
Severity ?
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "laravel/framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.22.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "illuminate/database"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.30.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "illuminate/database"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.22.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "illuminate/database"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "6.20.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "laravel/framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "6.20.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "laravel/framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.30.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-21263"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74",
      "CWE-89"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-01-19T19:36:31Z",
    "nvd_published_at": "2021-01-19T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Description\n\nLaravel versions \u003c6.20.12, \u003c7.30.3 \u0026 \u003c8.22.1 contain a query binding exploitation.\n\nIf a request is crafted where a field that is normally a non-array value is an array, and that input is not validated or cast to its expected type before being passed to the query builder, an unexpected number of query bindings can be added to the query. In some situations, this will simply lead to no results being returned by the query builder; however, it is possible certain queries could be affected in a way that causes the query to return unexpected results.\n\nThis vulnerability was discovered by Tim Groenevelt (tim.g@foodbyus.com).\n\n### References\n\n- https://github.com/laravel/framework/pull/35865",
  "id": "GHSA-3p32-j457-pg5x",
  "modified": "2021-03-29T17:41:17Z",
  "published": "2021-01-19T19:36:51Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/laravel/framework/security/advisories/GHSA-3p32-j457-pg5x"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21263"
    },
    {
      "type": "WEB",
      "url": "https://github.com/laravel/framework/pull/35865"
    },
    {
      "type": "WEB",
      "url": "https://blog.laravel.com/security-laravel-62011-7302-8221-released"
    },
    {
      "type": "WEB",
      "url": "https://blog.laravel.com/security-laravel-62012-7303-released"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/illuminate/database/CVE-2021-21263.yaml"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/laravel/framework/CVE-2021-21263.yaml"
    },
    {
      "type": "WEB",
      "url": "https://packagist.org/packages/illuminate/database"
    },
    {
      "type": "WEB",
      "url": "https://packagist.org/packages/laravel/framework"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Query Binding Exploitation"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.