{"id":"CVE-2018-14657","state":"PUBLISHED","title":"A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures","description":"A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures.","publishedAt":"2018-11-13T19:00:00.000Z","updatedAt":"2024-08-05T09:38:13.017Z","severity":{"score":5.4,"label":"Medium","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","source":"redhat"},"assigner":"redhat","products":["Red Hat keycloak"],"affected":[{"vendor":"Red Hat","product":"keycloak","versions":[{"version":"4.2.1.Final, 4.3.0.Final","status":"affected"}]}],"references":["https://access.redhat.com/errata/RHSA-2018:3592","https://access.redhat.com/errata/RHSA-2018:3593","https://access.redhat.com/errata/RHSA-2018:3595","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657"],"weaknesses":["CWE-307"],"ingestedAt":"2026-10-29T19:44:20.464Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/14xxx/CVE-2018-14657.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-14657","state":"PUBLISHED","datePublished":"2018-11-13T19:00:00.000Z","dateUpdated":"2024-08-05T09:38:13.017Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2018-07-27T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures."}],"affected":[{"vendor":"Red Hat","product":"keycloak","versions":[{"version":"4.2.1.Final, 4.3.0.Final","status":"affected"}]}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2018:3592","name":"RHSA-2018:3592","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3593","name":"RHSA-2018:3593","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3595","name":"RHSA-2018:3595","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-307","description":"CWE-307","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2020-12-04T18:00:57.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2018-11-13T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secalert@redhat.com","ID":"CVE-2018-14657","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"keycloak","version":{"version_data":[{"version_value":"4.2.1.Final, 4.3.0.Final"}]}}]},"vendor_name":"Red Hat"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures."}]},"impact":{"cvss":[[{"vectorString":"5.4/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.0"}]]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-307"}]}]},"references":{"reference_data":[{"name":"RHSA-2018:3592","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:3592"},{"name":"RHSA-2018:3593","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:3593"},{"name":"RHSA-2018:3595","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:3595"},{"name":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657","refsource":"CONFIRM","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://access.redhat.com/errata/RHSA-2018:3592","name":"RHSA-2018:3592","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3593","name":"RHSA-2018:3593","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3595","name":"RHSA-2018:3595","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T09:38:13.017Z"}}]}}}