Vulnerability-Lookup

GHSA-6WHF-Q6P5-84WG

Vulnerability from github – Published: 2021-09-29 17:16 – Updated: 2021-10-06 13:23

Summary

Improper Access Control in Webauthn Framework

Details

Webauthn Framework 3.3.x before 3.3.4 has Incorrect Access Control. An attacker that controls a user's system is able to login to a vulnerable service using an attached FIDO2 authenticator without passing a check of the user presence.

Severity

9.8 (Critical)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "web-auth/webauthn-framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.3.0"
            },
            {
              "fixed": "3.3.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-38299"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-09-28T21:04:00Z",
    "nvd_published_at": "2021-09-27T06:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Webauthn Framework 3.3.x before 3.3.4 has Incorrect Access Control. An attacker that controls a user\u0027s system is able to login to a vulnerable service using an attached FIDO2 authenticator without passing a check of the user presence.",
  "id": "GHSA-6whf-q6p5-84wg",
  "modified": "2021-10-06T13:23:34Z",
  "published": "2021-09-29T17:16:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38299"
    },
    {
      "type": "WEB",
      "url": "https://github.com/web-auth/webauthn-framework/commit/572e239c5702667ca52487faf861abc768a46308"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/web-auth/webauthn-framework"
    },
    {
      "type": "WEB",
      "url": "https://github.com/web-auth/webauthn-framework/releases"
    },
    {
      "type": "WEB",
      "url": "https://github.com/web-auth/webauthn-framework/releases/tag/v3.3.4"
    },
    {
      "type": "WEB",
      "url": "https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2021-1-fehlende-ueberpruefung-von-user-presence-in-webauthn-framework"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Improper Access Control in Webauthn Framework"
}

CVE-2021-38299 (GCVE-0-2021-38299)

Vulnerability from cvelistv5 – Published: 2021-09-27 05:55 – Updated: 2024-08-04 01:37

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://github.com/web-auth/webauthn-framework/releases	x_refsource_MISC
https://www.fzi.de/en/news/news/detail-en/artikel…	x_refsource_MISC

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:37:16.357Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/web-auth/webauthn-framework/releases"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2021-1-fehlende-ueberpruefung-von-user-presence-in-webauthn-framework/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-27T05:55:51.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
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            "x_refsource_MISC"
          ],
          "url": "https://github.com/web-auth/webauthn-framework/releases"
        },
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2021-1-fehlende-ueberpruefung-von-user-presence-in-webauthn-framework/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-38299",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
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                      "product_name": "n/a",
                      "version": {
                        "version_data": [
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                            "version_value": "n/a"
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                      }
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        "data_version": "4.0",
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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                  "value": "n/a"
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              ]
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        "references": {
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          ]
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      }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "cveId": "CVE-2021-38299",
    "datePublished": "2021-09-27T05:55:51.000Z",
    "dateReserved": "2021-08-09T00:00:00.000Z",
    "dateUpdated": "2024-08-04T01:37:16.357Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-6WHF-Q6P5-84WG

CVE-2021-38299 (GCVE-0-2021-38299)

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