{"id":"CVE-2025-3501","aliases":["GHSA-hw58-3793-42gg"],"url":"https://o3.security/vulnerability/CVE-2025-3501","summary":"Org.keycloak.protocol.services: keycloak hostname verification","details":"A flaw was found in Keycloak. By setting a verification policy to 'ALL', the trust store certificate verification is skipped, which is unintended.","published":"2025-04-29T20:45:29.507Z","modified":"2026-08-08T03:30:19.311264752Z","cvss":{"score":8.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.keycloak:keycloak-services","fixedVersion":"26.2.2"}],"fix":{"url":"https://github.com/keycloak/keycloak/pull/39366","label":"keycloak/keycloak#39366"},"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"WEB","url":"https://catalog.redhat.com/software/containers/"},{"type":"WEB","url":"https://www.keycloak.org/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:4335"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:4336"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:8672"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:8690"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2025-3501"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/3xxx/CVE-2025-3501.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-3501"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2358834"},{"type":"REPORT","url":"https://github.com/keycloak/keycloak/issues/39350"},{"type":"FIX","url":"https://github.com/keycloak/keycloak/pull/39366"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-08T03:30:19.311264752Z"}}