GHSA-pr3r-4wrp-r2pv
Vulnerability from github
Published
2017-10-24 18:33
Modified
2023-07-04 00:01
Summary
ActiveRecord in Ruby on Rails allows database-query bypass
Details

Active Record in Ruby on Rails 4.2.x before 4.2.7.1 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks or trigger missing WHERE clauses via a crafted request, as demonstrated by certain "[nil]" values, a related issue to CVE-2012-2660, CVE-2012-2694, and CVE-2013-0155.

Show details on source website


{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.2.7.0"
      },
      "package": {
        "ecosystem": "RubyGems",
        "name": "activerecord"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.2.0"
            },
            {
              "fixed": "4.2.7.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2016-6317"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-476"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:49:56Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "Active Record in Ruby on Rails 4.2.x before 4.2.7.1 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks or trigger missing WHERE clauses via a crafted request, as demonstrated by certain \"[nil]\" values, a related issue to CVE-2012-2660, CVE-2012-2694, and CVE-2013-0155.",
  "id": "GHSA-pr3r-4wrp-r2pv",
  "modified": "2023-07-04T00:01:26Z",
  "published": "2017-10-24T18:33:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6317"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2016-6317.yml"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!topic/ruby-security-ann/WccgKSKiPZA"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!topic/rubyonrails-security/rgO20zYW33s"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1855.html"
    },
    {
      "type": "WEB",
      "url": "http://weblog.rubyonrails.org/2016/8/11/Rails-5-0-0-1-4-2-7-2-and-3-2-22-3-have-been-released"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/08/11/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ActiveRecord in Ruby on Rails allows database-query bypass"
}


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