{"id":"CVE-2021-3632","state":"PUBLISHED","title":"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 WebA","description":"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.","publishedAt":"2022-08-26T15:25:41.000Z","updatedAt":"2024-08-03T17:01:08.129Z","severity":null,"assigner":"redhat","products":["n/a keycloak"],"affected":[{"vendor":"n/a","product":"keycloak","versions":[{"version":"Fixed in v15.1.0","status":"affected"}]}],"references":["https://issues.redhat.com/browse/KEYCLOAK-18500","https://bugzilla.redhat.com/show_bug.cgi?id=1978196","https://access.redhat.com/security/cve/CVE-2021-3632","https://github.com/keycloak/keycloak/pull/8203","https://github.com/keycloak/keycloak/commit/65480cb5a11630909c086f79d396004499fbd1e4"],"weaknesses":["CWE-287"],"ingestedAt":"2026-10-29T19:48:55.807Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/3xxx/CVE-2021-3632.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-3632","state":"PUBLISHED","datePublished":"2022-08-26T15:25:41.000Z","dateUpdated":"2024-08-03T17:01:08.129Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2021-07-01T00:00:00.000Z"},"containers":{"cna":{"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."}],"affected":[{"vendor":"n/a","product":"keycloak","versions":[{"version":"Fixed in v15.1.0","status":"affected"}]}],"references":[{"url":"https://issues.redhat.com/browse/KEYCLOAK-18500","tags":["x_refsource_MISC"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1978196","tags":["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","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","description":"CWE-287 - Improper Authentication","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2022-08-26T15:25:41.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"}},"adp":[{"title":"CVE Program Container","references":[{"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","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T17:01:08.129Z"}}]}}}