{"api_version":"1","generated_at":"2026-08-31T03:55:11+00:00","cve":"CVE-2025-10939","urls":{"html":"https://cve.report/CVE-2025-10939","api":"https://cve.report/api/cve/CVE-2025-10939.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-10939","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-10939"},"summary":{"title":"Org.keycloak/keycloak-quarkus-server: unable to restrict access to the admin console","description":"A flaw was found in Keycloak. The Keycloak guides recommend to not expose /admin path to the outside in case the installation is using a proxy. The issue occurs at least via ha-proxy, as it can be tricked to using relative/non-normalized paths to access the /admin application path relative to /realms which is expected to be exposed.","state":"PUBLISHED","assigner":"redhat","published_at":"2025-10-28 04:16:15","updated_at":"2026-08-31 01:16:46"},"problem_types":["CWE-427","CWE-427 Uncontrolled Search Path Element"],"metrics":[{"version":"3.1","source":"secalert@redhat.com","type":"Secondary","score":"3.7","severity":"LOW","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":3.7,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"3.7","severity":"LOW","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","data":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2398025","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2398025","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://access.redhat.com/errata/RHSA-2025:21371","name":"https://access.redhat.com/errata/RHSA-2025:21371","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://access.redhat.com/security/cve/CVE-2025-10939","name":"https://access.redhat.com/security/cve/CVE-2025-10939","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://access.redhat.com/errata/RHSA-2025:21370","name":"https://access.redhat.com/errata/RHSA-2025:21370","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/keycloak/keycloak/issues/43763","name":"https://github.com/keycloak/keycloak/issues/43763","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/keycloak/keycloak/pull/43765","name":"https://github.com/keycloak/keycloak/pull/43765","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-10939","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-10939","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Keycloak","product":"keycloak","version":"affected 26.4.4 semver","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat build of Keycloak 26.4","version":"unaffected 26.4.4-1 * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat build of Keycloak 26.4","version":"unaffected 26.4-3 * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat build of Keycloak 26.4","version":"unaffected 26.4-3 * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat build of Keycloak 26.4.4","version":"","platforms":[]}],"timeline":[{"source":"CNA","time":"2025-09-25T03:14:47.681Z","lang":"en","value":"Reported to Red Hat."},{"source":"CNA","time":"2025-10-27T00:00:00.000Z","lang":"en","value":"Made public."}],"solutions":[],"workarounds":[{"source":"CNA","title":"","value":"Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.","time":"","lang":"en"}],"exploits":[],"credits":[{"source":"CNA","value":"Red Hat would like to thank Sebastian Reigber (AEB) for reporting this issue.","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2025","cve_id":"10939","cve":"CVE-2025-10939","epss":"0.003800000","percentile":"0.307580000","score_date":"2026-08-09","updated_at":"2026-08-10 00:07:38"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2025-10939","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-10-28T20:01:48.155815Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2025-10-28T20:02:03.310Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"collectionURL":"https://github.com/keycloak/keycloak","defaultStatus":"unaffected","packageName":"keycloak","product":"keycloak","vendor":"Keycloak","versions":[{"lessThan":"26.4.4","status":"affected","version":"0","versionType":"semver"}]},{"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:build_keycloak:26.4::el9"],"defaultStatus":"affected","packageName":"rhbk/keycloak-operator-bundle","product":"Red Hat build of Keycloak 26.4","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"26.4.4-1","versionType":"rpm"}]},{"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:build_keycloak:26.4::el9"],"defaultStatus":"affected","packageName":"rhbk/keycloak-rhel9","product":"Red Hat build of Keycloak 26.4","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"26.4-3","versionType":"rpm"}]},{"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:build_keycloak:26.4::el9"],"defaultStatus":"affected","packageName":"rhbk/keycloak-rhel9-operator","product":"Red Hat build of Keycloak 26.4","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"26.4-3","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:build_keycloak:26.4::el9"],"defaultStatus":"unaffected","product":"Red Hat build of Keycloak 26.4.4","vendor":"Red Hat"}],"credits":[{"lang":"en","value":"Red Hat would like to thank Sebastian Reigber (AEB) for reporting this issue."}],"datePublic":"2025-10-27T00:00:00.000Z","descriptions":[{"lang":"en","value":"A flaw was found in Keycloak. The Keycloak guides recommend to not expose /admin path to the outside in case the installation is using a proxy. The issue occurs at least via ha-proxy, as it can be tricked to using relative/non-normalized paths to access the /admin application path relative to /realms which is expected to be exposed."}],"metrics":[{"other":{"content":{"namespace":"https://access.redhat.com/security/updates/classification/","value":"Low"},"type":"Red Hat severity rating"}},{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"format":"CVSS"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-427","description":"Uncontrolled Search Path Element","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-08-31T00:28:27.541Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"RHSA-2025:21370","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2025:21370"},{"name":"RHSA-2025:21371","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2025:21371"},{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2025-10939"},{"name":"RHBZ#2398025","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2398025"},{"url":"https://github.com/keycloak/keycloak/issues/43763"},{"url":"https://github.com/keycloak/keycloak/pull/43765"}],"timeline":[{"lang":"en","time":"2025-09-25T03:14:47.681Z","value":"Reported to Red Hat."},{"lang":"en","time":"2025-10-27T00:00:00.000Z","value":"Made public."}],"title":"Org.keycloak/keycloak-quarkus-server: unable to restrict access to the admin console","workarounds":[{"lang":"en","value":"Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}],"x_generator":{"engine":"cvelib 1.8.0"},"x_redhatCweChain":"CWE-427: Uncontrolled Search Path Element"}},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2025-10939","datePublished":"2025-10-28T03:08:30.103Z","dateReserved":"2025-09-25T03:17:59.929Z","dateUpdated":"2026-08-31T00:28:27.541Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2025-10-28 04:16:15","lastModifiedDate":"2026-08-31 01:16:46","problem_types":["CWE-427","CWE-427 Uncontrolled Search Path Element"],"metrics":{"cvssMetricV31":[{"source":"secalert@redhat.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":3.7,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.2,"impactScore":1.4}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-10-28T20:01:48.155815Z","id":"CVE-2025-10939","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2025","CveId":"10939","Ordinal":"1","Title":"Org.keycloak/keycloak-quarkus-server: unable to restrict access ","CVE":"CVE-2025-10939","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"10939","Ordinal":"1","NoteData":"A flaw was found in Keycloak. The Keycloak guides recommend to not expose /admin path to the outside in case the installation is using a proxy. The issue occurs at least via ha-proxy, as it can be tricked to using relative/non-normalized paths to access the /admin application path relative to /realms which is expected to be exposed.","Type":"Description","Title":"Org.keycloak/keycloak-quarkus-server: unable to restrict access "}]}}}