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CVE-2024-37285

Estado: AnalizadaAlta (7.2)—

A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. A successful attack requires a malicious user to have a combination of both specific Elasticsearch indices privileges https://www.elastic.co/guide/en/elasticsearch/reference/current/defining-roles.html#roles-indices-priv  and Kibana privileges https://www.elastic.co/guide/en/fleet/current/fleet-roles-and-privileges.html  assigned to them.

The following Elasticsearch indices permissions are required

Any of the following Kibana privileges are additionally required

Detalles técnicos trazas, registros y código del informe original
  *  write privilege on the system indices .kibana_ingest*
  *  The allow_restricted_indices flag is set to true

  *  Under Fleet the All privilege is granted
  *  Under Integration the Read or All privilege is granted
  *  Access to the fleet-setup privilege is gained through the Fleet Server’s service account token

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Deserialización YAML en servicio remoto Kibana (requiere PR:H y acceso a índices/privilegios específicos). Ejecución de código arbitrario al procesar payload malicioso.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementDisable or Remove Feature or ProgramVulnerability ScanningThreat Intelligence ProgramRestrict Web-Based ContentNetwork Segmentation

Tecnologías afectadas (1)

Elastic — Kibana

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-37285",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-37285",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-14T18:46:46.588026Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 2.3
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
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  },
  "affected": [
    {
      "source": "security@elastic.co",
      "affectedData": [
        {
          "vendor": "Elastic",
          "product": "Kibana",
          "versions": [
            {
              "status": "affected",
              "version": "8.10.0",
              "versionType": "semver",
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      "affectedData": [
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          ],
          "vendor": "elastic",
          "product": "kibana",
          "versions": [
            {
              "status": "affected",
              "version": "8.10.0",
              "versionType": "semver",
              "lessThanOrEqual": "8.15.0"
            }
          ],
          "defaultStatus": "unknown"
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  ],
  "published": "2024-11-14T17:15:06.457",
  "references": [
    {
      "url": "https://discuss.elastic.co/t/kibana-8-15-1-security-update-esa-2024-27-esa-2024-28/366119",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@elastic.co"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@elastic.co",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. A successful attack requires a malicious user to have a combination of both specific  Elasticsearch indices privileges https://www.elastic.co/guide/en/elasticsearch/reference/current/defining-roles.html#roles-indices-priv  and  Kibana privileges https://www.elastic.co/guide/en/fleet/current/fleet-roles-and-privileges.html  assigned to them.\n\n\n\nThe following Elasticsearch indices permissions are required\n\n  *  write privilege on the system indices .kibana_ingest*\n  *  The allow_restricted_indices flag is set to true\n\n\nAny of the following Kibana privileges are additionally required\n\n  *  Under Fleet the All privilege is granted\n  *  Under Integration the Read or All privilege is granted\n  *  Access to the fleet-setup privilege is gained through the Fleet Server’s service account token"
    },
    {
      "lang": "es",
      "value": "Un problema de deserialización en Kibana puede provocar la ejecución de código arbitrario cuando Kibana intenta analizar un documento YAML que contiene un payload manipulado. Un ataque exitoso requiere que un usuario malintencionado tenga una combinación de privilegios específicos de índices de Elasticsearch https://www.elastic.co/guide/en/elasticsearch/reference/current/defining-roles.html#roles-indices-priv y privilegios de Kibana https://www.elastic.co/guide/en/fleet/current/fleet-roles-and-privileges.html asignados a ellos. Se requieren los siguientes permisos de índices de Elasticsearch * privilegio de escritura en los índices del sistema .kibana_ingest* * El indicador allow_restricted_indices está configurado en verdadero Cualquiera de los siguientes privilegios de Kibana también se requiere * En Fleet, se otorga el privilegio All * En Integration, se otorga el privilegio Read o All * El acceso al privilegio de configuración de la flota se obtiene a través del token de cuenta de servicio del servidor Fleet"
    }
  ],
  "lastModified": "2026-06-17T07:38:04.550",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A43056B3-82DB-47C7-83C9-79C1E628221C",
              "versionEndIncluding": "8.15.0",
              "versionStartIncluding": "8.10.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@elastic.co"
}