Vulnerability-Lookup

GHSA-QPQ9-JPV4-6GWR

Vulnerability from github – Published: 2022-08-27 00:00 – Updated: 2022-11-23 18:46

Summary

Keycloak allows anyone to register new security device or key for any user by using WebAuthn password-less login flow

Details

A flaw was found in Keycloak. This vulnerability allows anyone to register a new security device or key when there is not a device already registered for any user by using the WebAuthn password-less login flow.

Severity

7.5 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.keycloak:keycloak-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "15.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-3632"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-02T19:35:29Z",
    "nvd_published_at": "2022-08-26T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in Keycloak. This vulnerability allows anyone to register a new security device or key when there is not a device already registered for any user by using the WebAuthn password-less login flow.",
  "id": "GHSA-qpq9-jpv4-6gwr",
  "modified": "2022-11-23T18:46:31Z",
  "published": "2022-08-27T00:00:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3632"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/pull/8203"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/commit/65480cb5a11630909c086f79d396004499fbd1e4"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2021-3632"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1978196"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/keycloak/keycloak"
    },
    {
      "type": "WEB",
      "url": "https://issues.redhat.com/browse/KEYCLOAK-18500"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Keycloak allows anyone to register new security device or key for any user by using WebAuthn password-less login flow"
}

CVE-2021-3632 (GCVE-0-2021-3632)

Vulnerability from cvelistv5 – Published: 2022-08-26 15:25 – Updated: 2024-08-03 17:01

Summary

Severity

No CVSS data available.

CWE

CWE-287 - - Improper Authentication

Assigner

redhat CNA under the redhat root

CNA scorecard B 81/100 over 1011 records in the last 180 days details

References

5 references

URL	Tags
https://issues.redhat.com/browse/KEYCLOAK-18500	x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=1978196	x_refsource_MISC
https://access.redhat.com/security/cve/CVE-2021-3632	x_refsource_MISC
https://github.com/keycloak/keycloak/pull/8203	x_refsource_MISC
https://github.com/keycloak/keycloak/commit/65480…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	keycloak	Affected: Fixed in v15.1.0

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:01:08.129Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://issues.redhat.com/browse/KEYCLOAK-18500"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1978196"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/CVE-2021-3632"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/keycloak/keycloak/pull/8203"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/keycloak/keycloak/commit/65480cb5a11630909c086f79d396004499fbd1e4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "keycloak",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in v15.1.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in Keycloak. This vulnerability allows anyone to register a new security device or key when there is not a device already registered for any user by using the WebAuthn password-less login flow."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-287",
              "description": "CWE-287 - Improper Authentication",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-08-26T15:25:41.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://issues.redhat.com/browse/KEYCLOAK-18500"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1978196"
        },
        {
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            "x_refsource_MISC"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2021-3632"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/keycloak/keycloak/pull/8203"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/keycloak/keycloak/commit/65480cb5a11630909c086f79d396004499fbd1e4"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2021-3632",
    "datePublished": "2022-08-26T15:25:41.000Z",
    "dateReserved": "2021-07-01T00:00:00.000Z",
    "dateUpdated": "2024-08-03T17:01:08.129Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

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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.
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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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