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CVE-2025-24255

Estado: ModificadaAlta (8.4)—

A file access issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An app may be able to break out of its sandbox.

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.

Vector AV:L sin UI:R indica escalada local. CWE-20 (validación deficiente) en sandbox macOS permite escape y acceso a archivos del sistema con privilegios elevados.

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

Execution PreventionUpdate SoftwareUser Account ManagementThreat Intelligence ProgramRestrict File and Directory PermissionsPrivileged Account Management

Tecnologías afectadas (1)

Apple — Macos

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-24255",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-24255",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-01T15:38:55.222571Z"
        }
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    ],
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          "attackVector": "LOCAL",
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
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  "affected": [
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      "affectedData": [
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          "product": "macOS",
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  "vulnStatus": "Modified",
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      "description": [
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  ],
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    },
    {
      "lang": "es",
      "value": "Se solucionó un problema de acceso a archivos mejorando la validación de entrada. Este problema se solucionó en macOS Ventura 13.7.5, macOS Sequoia 15.4 y macOS Sonoma 14.7.5. Es posible que una aplicación pueda salir de su zona de pruebas."
    }
  ],
  "lastModified": "2026-06-17T08:58:25.433",
  "configurations": [
    {
      "nodes": [
        {
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          "cpeMatch": [
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}