{
  "published": "2026-08-29T13:37:49Z",
  "modified": "2026-09-07T10:46:51Z",
  "schema_version": "1.7.5",
  "id": "CGA-rjc5-xvxv-3wh7",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
    }
  ],
  "upstream": [
    "CVE-2026-18963",
    "GHSA-4gv3-mc9p-5wqc"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18963"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/issues/51833"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/pull/51844"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/commit/dc2d4e524b4dae85aedc87ca28b9e4fa567d56c1"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:56519"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:56520"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:56523"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:56524"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2026-18963"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2511595"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/keycloak/keycloak"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "request-9047-keycloak-fips-26.5-iamguarded-fips",
        "purl": "pkg:apk/chainguard/request-9047-keycloak-fips-26.5-iamguarded-fips?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "26.5.7-r26"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "keycloak-services",
            "component_version": "26.5.7",
            "component_type": "java-archive",
            "component_location": "/opt/iamguarded/keycloak/lib/lib/main/org.keycloak.keycloak-services-26.5.7.jar",
            "component_purl": "pkg:maven/keycloak-services@26.5.7",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-09-04T15:43:29Z"
          }
        ]
      }
    }
  ]
}