{"url":"http://public2.vulnerablecode.io/api/packages/125130?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@1.8.1.Final","type":"maven","namespace":"org.keycloak","name":"keycloak-core","version":"1.8.1.Final","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"7.0.0","latest_non_vulnerable_version":"25.0.4","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/10181?format=json","vulnerability_id":"VCID-8vua-ffy3-63eq","summary":"","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2018-14637","reference_id":"","reference_type":"","scores":[{"value":"0.00252","scoring_system":"epss","scoring_elements":"0.48681","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2018-14637"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14637","reference_id":"","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14637"},{"reference_url":"https://github.com/keycloak/keycloak/commit/0fe0b875d63cce3d2855d85d25bb8757bce13eb1","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/keycloak/keycloak/commit/0fe0b875d63cce3d2855d85d25bb8757bce13eb1"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2018-14637","reference_id":"CVE-2018-14637","reference_type":"","scores":[{"value":"8.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-14637"},{"reference_url":"https://github.com/advisories/GHSA-gf2j-7qwg-4f5x","reference_id":"GHSA-gf2j-7qwg-4f5x","reference_type":"","scores":[{"value":"8.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-gf2j-7qwg-4f5x"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/56215?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@4.6.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@4.6.0"},{"url":"http://public2.vulnerablecode.io/api/packages/128833?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@4.6.0.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-r585-nbpb-2uf8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@4.6.0.Final"}],"aliases":["CVE-2018-14637","GHSA-gf2j-7qwg-4f5x"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-8vua-ffy3-63eq"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/12203?format=json","vulnerability_id":"VCID-aqzh-95g8-g7dc","summary":"Information Exposure\nKeycloak has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.","references":[{"reference_url":"http://rhn.redhat.com/errata/RHSA-2017-0876.html","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2017-0876.html"},{"reference_url":"https://access.redhat.com/errata/RHSA-2017:0872","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://access.redhat.com/errata/RHSA-2017:0872"},{"reference_url":"https://access.redhat.com/errata/RHSA-2017:0873","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://access.redhat.com/errata/RHSA-2017:0873"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2017-2585","reference_id":"","reference_type":"","scores":[{"value":"0.00671","scoring_system":"epss","scoring_elements":"0.71716","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2017-2585"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1412376","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1412376"},{"reference_url":"https://web.archive.org/web/20170420113802/http://www.securitytracker.com/id/1038180","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://web.archive.org/web/20170420113802/http://www.securitytracker.com/id/1038180"},{"reference_url":"https://web.archive.org/web/20200227175650/http://www.securityfocus.com/bid/97393","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://web.archive.org/web/20200227175650/http://www.securityfocus.com/bid/97393"},{"reference_url":"http://www.securityfocus.com/bid/97393","reference_id":"","reference_type":"","scores":[],"url":"http://www.securityfocus.com/bid/97393"},{"reference_url":"http://www.securitytracker.com/id/1038180","reference_id":"","reference_type":"","scores":[],"url":"http://www.securitytracker.com/id/1038180"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2585","reference_id":"CVE-2017-2585","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2585"},{"reference_url":"https://github.com/advisories/GHSA-w6gv-3r3v-gwgj","reference_id":"GHSA-w6gv-3r3v-gwgj","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-w6gv-3r3v-gwgj"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55781?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.5.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1"},{"url":"http://public2.vulnerablecode.io/api/packages/125153?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.5.1.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-8vua-ffy3-63eq"},{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-m7m1-xtge-9kba"},{"vulnerability":"VCID-nxdj-r67n-fybr"},{"vulnerability":"VCID-qe1n-jhpm-dfda"},{"vulnerability":"VCID-r585-nbpb-2uf8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1.Final"}],"aliases":["CVE-2017-2585","GHSA-w6gv-3r3v-gwgj"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-aqzh-95g8-g7dc"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/136444?format=json","vulnerability_id":"VCID-fcy9-kbah-y3gu","summary":"","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-10201","reference_id":"","reference_type":"","scores":[{"value":"0.00136","scoring_system":"epss","scoring_elements":"0.33195","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-10201"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10201","reference_id":"","reference_type":"","scores":[{"value":"8.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10201"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10201","reference_id":"CVE-2019-10201","reference_type":"","scores":[{"value":"8.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10201"},{"reference_url":"https://github.com/advisories/GHSA-4fgq-gq9g-3rw7","reference_id":"GHSA-4fgq-gq9g-3rw7","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-4fgq-gq9g-3rw7"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/74265?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@7.0.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@7.0.0"}],"aliases":["CVE-2019-10201","GHSA-4fgq-gq9g-3rw7"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-fcy9-kbah-y3gu"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/13708?format=json","vulnerability_id":"VCID-gyam-1yet-9bec","summary":"Improper Certificate Validation\nThe X.509 authenticator supports the verification of client certificates through the CRL, where the CRL list can be obtained from the URL provided in the certificate itself (CDP) or through the separately configured path. The CRL are often available over the network through unsecured protocols (`http` or `ldap`) and hence the caller should verify the signature and possibly the certification path. Keycloak currently does not validate signatures on CRL, which can result in a possibility of various attacks like man-in-the-middle.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-3875","reference_id":"","reference_type":"","scores":[{"value":"0.00047","scoring_system":"epss","scoring_elements":"0.15106","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-3875"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3875","reference_id":"","reference_type":"","scores":[{"value":"4.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3875"},{"reference_url":"http://www.securityfocus.com/bid/108748","reference_id":"","reference_type":"","scores":[],"url":"http://www.securityfocus.com/bid/108748"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3875","reference_id":"CVE-2019-3875","reference_type":"","scores":[{"value":"4.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3875"},{"reference_url":"https://github.com/advisories/GHSA-38cg-gg9j-q9j9","reference_id":"GHSA-38cg-gg9j-q9j9","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-38cg-gg9j-q9j9"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/74265?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@7.0.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@7.0.0"}],"aliases":["CVE-2019-3875","GHSA-38cg-gg9j-q9j9"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-gyam-1yet-9bec"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/13555?format=json","vulnerability_id":"VCID-h1zz-tnck-hyfc","summary":"Information Exposure\nKeycloak allows the end user token (access or id token JWT) to be used as the session cookie for browser sessions for OIDC. As a result an attacker with access to service provider backend could hijack user's browser session.","references":[{"reference_url":"https://access.redhat.com/errata/RHSA-2019:1140","reference_id":"","reference_type":"","scores":[{"value":"3.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://access.redhat.com/errata/RHSA-2019:1140"},{"reference_url":"https://access.redhat.com/errata/RHSA-2019:2998","reference_id":"","reference_type":"","scores":[{"value":"3.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://access.redhat.com/errata/RHSA-2019:2998"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-3868","reference_id":"","reference_type":"","scores":[{"value":"0.00275","scoring_system":"epss","scoring_elements":"0.51105","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-3868"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3868","reference_id":"","reference_type":"","scores":[{"value":"3.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3868"},{"reference_url":"http://www.securityfocus.com/bid/108061","reference_id":"","reference_type":"","scores":[{"value":"3.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.securityfocus.com/bid/108061"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3868","reference_id":"CVE-2019-3868","reference_type":"","scores":[{"value":"3.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3868"},{"reference_url":"https://github.com/advisories/GHSA-gc52-xj6p-9pxp","reference_id":"GHSA-gc52-xj6p-9pxp","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-gc52-xj6p-9pxp"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/56927?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@6.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-r585-nbpb-2uf8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@6.0.0"}],"aliases":["CVE-2019-3868","GHSA-gc52-xj6p-9pxp"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-h1zz-tnck-hyfc"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/9938?format=json","vulnerability_id":"VCID-h3r3-t3rh-r7gy","summary":"","references":[{"reference_url":"http://rhn.redhat.com/errata/RHSA-2017-0876.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2017-0876.html"},{"reference_url":"https://access.redhat.com/errata/RHSA-2017:0872","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://access.redhat.com/errata/RHSA-2017:0872"},{"reference_url":"https://access.redhat.com/errata/RHSA-2017:0873","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://access.redhat.com/errata/RHSA-2017:0873"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2016-8629","reference_id":"","reference_type":"","scores":[{"value":"0.00213","scoring_system":"epss","scoring_elements":"0.43864","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2016-8629"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1388988","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1388988"},{"reference_url":"https://github.com/keycloak/keycloak/commit/a78cfa4b2ca979a1981fb371cfdf2c7212f7b6e2","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/keycloak/keycloak/commit/a78cfa4b2ca979a1981fb371cfdf2c7212f7b6e2"},{"reference_url":"http://www.securityfocus.com/bid/97392","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.securityfocus.com/bid/97392"},{"reference_url":"http://www.securitytracker.com/id/1038180","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.securitytracker.com/id/1038180"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8629","reference_id":"CVE-2016-8629","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8629"},{"reference_url":"https://github.com/advisories/GHSA-778x-2mqv-w6xw","reference_id":"GHSA-778x-2mqv-w6xw","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-778x-2mqv-w6xw"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55852?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.4.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.4.0"},{"url":"http://public2.vulnerablecode.io/api/packages/125150?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.4.0.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-8vua-ffy3-63eq"},{"vulnerability":"VCID-aqzh-95g8-g7dc"},{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-m7m1-xtge-9kba"},{"vulnerability":"VCID-nxdj-r67n-fybr"},{"vulnerability":"VCID-qe1n-jhpm-dfda"},{"vulnerability":"VCID-r585-nbpb-2uf8"},{"vulnerability":"VCID-y2up-dmge-s7fd"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.4.0.Final"}],"aliases":["CVE-2016-8629","GHSA-778x-2mqv-w6xw"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-h3r3-t3rh-r7gy"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/13024?format=json","vulnerability_id":"VCID-m7m1-xtge-9kba","summary":"Loop with Unreachable Exit Condition ('Infinite Loop')\nkeycloak before version 4.0.0.final is vulnerable to a infinite loop in session replacement. A Keycloak cluster with multiple nodes could mishandle an expired session replacement and lead to an infinite loop. A malicious authenticated user could use this flaw to achieve Denial of Service on the server.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2018-10912","reference_id":"","reference_type":"","scores":[{"value":"0.00474","scoring_system":"epss","scoring_elements":"0.6504","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2018-10912"},{"reference_url":"https://github.com/keycloak/keycloak","reference_id":"","reference_type":"","scores":[{"value":"4.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/keycloak/keycloak"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10912","reference_id":"CVE-2018-10912","reference_type":"","scores":[{"value":"4.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10912"},{"reference_url":"https://github.com/advisories/GHSA-h7j7-pw3v-3v3x","reference_id":"GHSA-h7j7-pw3v-3v3x","reference_type":"","scores":[{"value":"4.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-h7j7-pw3v-3v3x"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55846?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@4.0.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@4.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/125565?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@4.0.0.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-8vua-ffy3-63eq"},{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-r585-nbpb-2uf8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@4.0.0.Final"}],"aliases":["CVE-2018-10912","GHSA-h7j7-pw3v-3v3x"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-m7m1-xtge-9kba"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/13020?format=json","vulnerability_id":"VCID-nxdj-r67n-fybr","summary":"Weak Password Recovery Mechanism for Forgotten Password\nIt was found that keycloak before 3.4.2 final would permit misuse of a client-side /etc/hosts entry to spoof a URL in a password reset request. An attacker could use this flaw to craft a malicious password reset request and gain a valid reset token, leading to information disclosure or further attacks.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2017-12161","reference_id":"","reference_type":"","scores":[{"value":"0.00279","scoring_system":"epss","scoring_elements":"0.51477","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2017-12161"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1484564","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1484564"},{"reference_url":"https://github.com/keycloak/keycloak-documentation/pull/268/commits/a2b58aadee42af2c375b72e86dffc2cf23cc3770","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/keycloak/keycloak-documentation/pull/268/commits/a2b58aadee42af2c375b72e86dffc2cf23cc3770"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12161","reference_id":"CVE-2017-12161","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12161"},{"reference_url":"https://github.com/advisories/GHSA-959q-32g8-vvp7","reference_id":"GHSA-959q-32g8-vvp7","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-959q-32g8-vvp7"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55817?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@3.4.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@3.4.2"},{"url":"http://public2.vulnerablecode.io/api/packages/125426?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@3.4.2.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-8vua-ffy3-63eq"},{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-m7m1-xtge-9kba"},{"vulnerability":"VCID-r585-nbpb-2uf8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@3.4.2.Final"}],"aliases":["CVE-2017-12161","GHSA-959q-32g8-vvp7"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-nxdj-r67n-fybr"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/12834?format=json","vulnerability_id":"VCID-qe1n-jhpm-dfda","summary":"Loop with Unreachable Exit Condition (Infinite Loop)\nWhen Keycloak receives a Logout request in the middle of the request, the `SAMLSloRequestParser.parse()` method ends in an infinite loop. An attacker could use this flaw to conduct denial of service attacks.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2017-2646","reference_id":"","reference_type":"","scores":[{"value":"0.00503","scoring_system":"epss","scoring_elements":"0.66402","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2017-2646"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2646","reference_id":"","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2646"},{"reference_url":"https://github.com/keycloak/keycloak","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/keycloak/keycloak"},{"reference_url":"http://www.securityfocus.com/bid/96882","reference_id":"","reference_type":"","scores":[],"url":"http://www.securityfocus.com/bid/96882"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2646","reference_id":"CVE-2017-2646","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2646"},{"reference_url":"https://github.com/advisories/GHSA-jc6q-27mw-p55w","reference_id":"GHSA-jc6q-27mw-p55w","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-jc6q-27mw-p55w"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55797?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.5.5","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.5"},{"url":"http://public2.vulnerablecode.io/api/packages/125215?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.5.5.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-8vua-ffy3-63eq"},{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-m7m1-xtge-9kba"},{"vulnerability":"VCID-nxdj-r67n-fybr"},{"vulnerability":"VCID-r585-nbpb-2uf8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.5.Final"}],"aliases":["CVE-2017-2646","GHSA-jc6q-27mw-p55w"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-qe1n-jhpm-dfda"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/136442?format=json","vulnerability_id":"VCID-r585-nbpb-2uf8","summary":"","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-10199","reference_id":"","reference_type":"","scores":[{"value":"0.00095","scoring_system":"epss","scoring_elements":"0.26358","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-10199"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10199","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10199"},{"reference_url":"https://github.com/keycloak/keycloak","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/keycloak/keycloak"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10199","reference_id":"CVE-2019-10199","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10199"},{"reference_url":"https://github.com/advisories/GHSA-p5xp-6vpf-jwvh","reference_id":"GHSA-p5xp-6vpf-jwvh","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-p5xp-6vpf-jwvh"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/74265?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@7.0.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@7.0.0"}],"aliases":["CVE-2019-10199","GHSA-p5xp-6vpf-jwvh"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-r585-nbpb-2uf8"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/13014?format=json","vulnerability_id":"VCID-whk5-mqrt-dua8","summary":"Improper Authentication\nIt was found that the keycloak before 2.3.0 did not implement authentication flow correctly. An attacker could use this flaw to construct a phishing URL, from which he could hijack the user's session. This could lead to information disclosure, or permit further possible attacks.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2016-8609","reference_id":"","reference_type":"","scores":[{"value":"0.00149","scoring_system":"epss","scoring_elements":"0.35136","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2016-8609"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8609","reference_id":"CVE-2016-8609","reference_type":"","scores":[{"value":"8.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8609"},{"reference_url":"https://github.com/advisories/GHSA-95m6-mjh3-58gm","reference_id":"GHSA-95m6-mjh3-58gm","reference_type":"","scores":[{"value":"8.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"},{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-95m6-mjh3-58gm"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55782?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.3.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.3.0"},{"url":"http://public2.vulnerablecode.io/api/packages/125148?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.3.0.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-8vua-ffy3-63eq"},{"vulnerability":"VCID-aqzh-95g8-g7dc"},{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-h3r3-t3rh-r7gy"},{"vulnerability":"VCID-m7m1-xtge-9kba"},{"vulnerability":"VCID-nxdj-r67n-fybr"},{"vulnerability":"VCID-qe1n-jhpm-dfda"},{"vulnerability":"VCID-r585-nbpb-2uf8"},{"vulnerability":"VCID-y2up-dmge-s7fd"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.3.0.Final"}],"aliases":["CVE-2016-8609","GHSA-95m6-mjh3-58gm"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-whk5-mqrt-dua8"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/12829?format=json","vulnerability_id":"VCID-y2up-dmge-s7fd","summary":"Information Exposure\nIt was found that while parsing the SAML messages the `StaxParserUtil` class of keycloak replaces special strings for obtaining attribute values with system property. This could allow an attacker to determine values of system properties at the attacked system by formatting the SAML request `ID` field to be the chosen system property which could be obtained in the `InResponseTo` field in the response.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2017-2582","reference_id":"","reference_type":"","scores":[{"value":"0.00629","scoring_system":"epss","scoring_elements":"0.70606","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2017-2582"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2582","reference_id":"","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2582"},{"reference_url":"http://www.securityfocus.com/bid/101046","reference_id":"","reference_type":"","scores":[],"url":"http://www.securityfocus.com/bid/101046"},{"reference_url":"http://www.securitytracker.com/id/1041707","reference_id":"","reference_type":"","scores":[],"url":"http://www.securitytracker.com/id/1041707"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2582","reference_id":"CVE-2017-2582","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2582"},{"reference_url":"https://github.com/advisories/GHSA-c77r-6f64-478q","reference_id":"GHSA-c77r-6f64-478q","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-c77r-6f64-478q"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55781?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.5.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1"},{"url":"http://public2.vulnerablecode.io/api/packages/125153?format=json","purl":"pkg:maven/org.keycloak/keycloak-core@2.5.1.Final","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-8vua-ffy3-63eq"},{"vulnerability":"VCID-fcy9-kbah-y3gu"},{"vulnerability":"VCID-gyam-1yet-9bec"},{"vulnerability":"VCID-h1zz-tnck-hyfc"},{"vulnerability":"VCID-m7m1-xtge-9kba"},{"vulnerability":"VCID-nxdj-r67n-fybr"},{"vulnerability":"VCID-qe1n-jhpm-dfda"},{"vulnerability":"VCID-r585-nbpb-2uf8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@2.5.1.Final"}],"aliases":["CVE-2017-2582","GHSA-c77r-6f64-478q"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-y2up-dmge-s7fd"}],"fixing_vulnerabilities":[],"risk_score":"4.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-core@1.8.1.Final"}