{
  "id": "CVE-2024-3656",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2024-10-09T19:15:13.547",
  "lastModified": "2024-12-23T14:15:05.553",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in Keycloak. Certain endpoints in Keycloak's admin REST API allow low-privilege users to access administrative functionalities. This flaw allows users to perform actions reserved for administrators, potentially leading to data breaches or system compromise."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una falla en Keycloak. Ciertos endpoints en la API REST de administraci\u00f3n de Keycloak permiten que usuarios con pocos privilegios accedan a funcionalidades administrativas. Esta falla permite que los usuarios realicen acciones reservadas para administradores, lo que puede provocar violaciones de datos o comprometer el sistema."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "secalert@redhat.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "secalert@redhat.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://access.redhat.com/errata/RHSA-2024:3572",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2024:3575",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/security/cve/CVE-2024-3656",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2274403",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/advisories/GHSA-2cww-fgmg-4jqc",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/hnsecurity/vulns/blob/main/HNS-2024-08-Keycloak.md",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://news.ycombinator.com/item?id=42136000",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.humanativaspa.it/an-analysis-of-the-keycloak-authentication-system/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}