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CVE-2024-0021

Estado: AnalizadaAlta (7.8)—

En onCreate de NotificationAccessConfirmationActivity.java, existe una forma posible para que una aplicación en el perfil de trabajo habilite los servicios de escucha de notificaciones debido a un error lógico en el código. Esto podría conducir a una escalada local de privilegios sin necesidad de permisos de ejecución adicionales. Se necesita la interacción del usuario para la explotación.

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).

Tecnologías afectadas (1)

Google — Android

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-0021",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-0021",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-02-20T16:56:08.523124Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "type": "Primary",
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          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
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          "integrityImpact": "HIGH",
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  "affected": [
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          "product": "Android",
          "versions": [
            {
              "status": "affected",
              "version": "14"
            },
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              "version": "13"
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              "version": "14.0"
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  ],
  "published": "2024-02-16T20:15:47.717",
  "references": [
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      "url": "https://android.googlesource.com/platform/packages/apps/Settings/+/53ea491d276f9a7c586c7983c08105a9bb7051f1",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
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    {
      "type": "Secondary",
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      "description": [
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          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In onCreate of NotificationAccessConfirmationActivity.java, there is a possible way for an app in the work profile to enable notification listener services due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation."
    },
    {
      "lang": "es",
      "value": "En onCreate de NotificationAccessConfirmationActivity.java, existe una forma posible para que una aplicación en el perfil de trabajo habilite los servicios de escucha de notificaciones debido a un error lógico en el código. Esto podría conducir a una escalada local de privilegios sin necesidad de permisos de ejecución adicionales. Se necesita la interacción del usuario para la explotación."
    }
  ],
  "lastModified": "2026-06-17T06:52:37.453",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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            },
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  "sourceIdentifier": "security@android.com"
}