Keycloak-services: keycloak-services: required otp enrollment bypassed via update user locale required action ordering

{
  "id": "2f4f5e21faf1d5ee3af8f27a7706271b52ae63651aaa14ef79cbad1e2f693351",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-114438",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Keycloak-services: keycloak-services: required otp enrollment bypassed via update user locale required action ordering",
    "summary": "A flaw was found in the Update User Locale required action of the Keycloak identity and access management solution. When this action is ordered before the Configure OTP action in a realm, the system may fail to enforce mandatory multi-factor authentication enrollment during the login process. This issue allows an attacker with a valid password to access an account without setting up the required one-time password (OTP) credential.",
    "evidence": "cve:CVE-2026-114438",
    "products": [
      {
        "name": {
          "value": "Red Hat Build of Keycloak",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      },
      {
        "name": {
          "value": "Red Hat Build of Keycloak",
          "evidence": "/containers/cna/affected/1/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      },
      {
        "name": {
          "value": "Red Hat Single Sign-On 7",
          "evidence": "/containers/cna/affected/2/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-114438",
      "aliases": [
        "CVE-2026-114438"
      ],
      "metrics": [
        {
          "other": {
            "type": "Red Hat severity rating",
            "content": {
              "value": "Moderate",
              "namespace": "https://access.redhat.com/security/updates/classification/"
            }
          }
        },
        {
          "format": "CVSS",
          "cvssV3_1": {
            "scope": "UNCHANGED",
            "version": "3.1",
            "baseScore": 4.2,
            "attackVector": "NETWORK",
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "integrityImpact": "LOW",
            "userInteraction": "NONE",
            "attackComplexity": "HIGH",
            "availabilityImpact": "NONE",
            "privilegesRequired": "LOW",
            "confidentialityImpact": "LOW"
          }
        }
      ],
      "affected": [
        {
          "cpes": [
            "cpe:/a:redhat:build_keycloak:"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Build of Keycloak",
          "packageName": "keycloak-services",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
        },
        {
          "cpes": [
            "cpe:/a:redhat:build_keycloak:"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Build of Keycloak",
          "packageName": "rhbk/keycloak-rhel9",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
        },
        {
          "cpes": [
            "cpe:/a:redhat:red_hat_single_sign_on:7"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Single Sign-On 7",
          "packageName": "keycloak-services",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
        }
      ],
      "modified": "2026-10-28T01:35:08.605Z",
      "provider": "cve",
      "references": [
        "https://access.redhat.com/security/cve/CVE-2026-114438",
        "https://bugzilla.redhat.com/show_bug.cgi?id=2558302"
      ],
      "provider_metadata": {
        "adp": [
          {
            "title": "CISA ADP Vulnrichment",
            "metrics": [
              {
                "other": {
                  "type": "ssvc",
                  "content": {
                    "id": "CVE-2026-114438",
                    "role": "CISA Coordinator",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "version": "2.0.3",
                    "timestamp": "2026-10-28T01:34:56.471988Z"
                  }
                }
              }
            ],
            "providerMetadata": {
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP",
              "dateUpdated": "2026-10-28T01:35:08.605Z"
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        "cna": {
          "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
          "shortName": "redhat",
          "dateUpdated": "2026-10-21T19:35:37.217Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-114438",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/containers/cna/metrics"
  },
  "source_id": "core-cve",
  "document_id": 404502,
  "published_at": "2026-10-21T19:35:37.217+00:00"
}