github - ghsa-6c8f-qphg-qjgp

GHSA-6C8F-QPHG-QJGP

Vulnerability from github – Published: 2020-03-31 15:59 – Updated: 2021-08-23 15:03

Summary

Validation Bypass in kind-of

Details

Versions of kind-of 6.x prior to 6.0.3 are vulnerable to a Validation Bypass. A maliciously crafted object can alter the result of the type check, allowing attackers to bypass the type checking validation.

Recommendation

Upgrade to versions 6.0.3 or later.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "kind-of"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "6.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-20149"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-03-31T15:59:30Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "Versions of `kind-of` 6.x prior to 6.0.3 are vulnerable to a Validation Bypass. A maliciously crafted object can alter the result of the type check, allowing attackers to bypass the type checking validation. \n\n\n## Recommendation\n\nUpgrade to versions 6.0.3 or later.",
  "id": "GHSA-6c8f-qphg-qjgp",
  "modified": "2021-08-23T15:03:55Z",
  "published": "2020-03-31T15:59:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20149"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jonschlinkert/kind-of/issues/30"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jonschlinkert/kind-of/pull/31"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jonschlinkert/kind-of/commit/1df992ce6d5a1292048e5fe9c52c5382f941ee0b"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-KINDOF-537849"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/1490"
    }
  ],
  "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"
    }
  ],
  "summary": "Validation Bypass in kind-of"
}

CVE-2019-20149 (GCVE-0-2019-20149)

Vulnerability from cvelistv5 – Published: 2019-12-30 18:25 – Updated: 2024-08-05 02:39

Summary

ctorName in index.js in kind-of v6.0.2 allows external user input to overwrite certain internal attributes via a conflicting name, as demonstrated by 'constructor': {'name':'Symbol'}. Hence, a crafted payload can overwrite this builtin attribute to manipulate the type detection result.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/jonschlinkert/kind-of/issues/30	x_refsource_MISC
	https://github.com/jonschlinkert/kind-of/pull/31	x_refsource_MISC

Show details on NVD website

JSON

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{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:39:08.099Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/jonschlinkert/kind-of/issues/30"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/jonschlinkert/kind-of/pull/31"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ctorName in index.js in kind-of v6.0.2 allows external user input to overwrite certain internal attributes via a conflicting name, as demonstrated by \u0027constructor\u0027: {\u0027name\u0027:\u0027Symbol\u0027}. Hence, a crafted payload can overwrite this builtin attribute to manipulate the type detection result."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-12-30T18:25:10",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/jonschlinkert/kind-of/issues/30"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/jonschlinkert/kind-of/pull/31"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-20149",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
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        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "ctorName in index.js in kind-of v6.0.2 allows external user input to overwrite certain internal attributes via a conflicting name, as demonstrated by \u0027constructor\u0027: {\u0027name\u0027:\u0027Symbol\u0027}. Hence, a crafted payload can overwrite this builtin attribute to manipulate the type detection result."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/jonschlinkert/kind-of/issues/30",
              "refsource": "MISC",
              "url": "https://github.com/jonschlinkert/kind-of/issues/30"
            },
            {
              "name": "https://github.com/jonschlinkert/kind-of/pull/31",
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              "url": "https://github.com/jonschlinkert/kind-of/pull/31"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2019-12-30T18:25:10",
    "dateReserved": "2019-12-30T00:00:00",
    "dateUpdated": "2024-08-05T02:39:08.099Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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