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CVE-2024-40657

Estado: AnalizadaAlta (7.8)—

En addPreferencesForType de AccountTypePreferenceLoader.java, existe una forma posible de deshabilitar aplicaciones para otros usuarios debido a un subordinado confundido. Esto podría generar una escalada local de privilegios sin necesidad de permisos de ejecución adicionales. No se necesita 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)

Mostrar
{
  "id": "CVE-2024-40657",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-40657",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-11T14:15:18.785353Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      },
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        "type": "Secondary",
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        "cvssData": {
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
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          "confidentialityImpact": "HIGH"
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          "product": "Android",
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              "version": "14"
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          "product": "android",
          "versions": [
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            {
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          "defaultStatus": "unknown"
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  ],
  "published": "2024-09-11T00:15:11.350",
  "references": [
    {
      "url": "https://android.googlesource.com/platform/packages/apps/Settings/+/8261e0ade3b414fea61d7fe9d8bc6df7a3fc8603",
      "tags": [
        "Mailing List",
        "Patch"
      ],
      "source": "security@android.com"
    },
    {
      "url": "https://source.android.com/security/bulletin/2024-09-01",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@android.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In addPreferencesForType of AccountTypePreferenceLoader.java, there is a possible way to disable apps for other users due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation."
    },
    {
      "lang": "es",
      "value": "En addPreferencesForType de AccountTypePreferenceLoader.java, existe una forma posible de deshabilitar aplicaciones para otros usuarios debido a un subordinado confundido. Esto podría generar una escalada local de privilegios sin necesidad de permisos de ejecución adicionales. No se necesita interacción del usuario para la explotación."
    }
  ],
  "lastModified": "2026-06-17T07:46:15.587",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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            },
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            }
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          "operator": "OR"
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  "sourceIdentifier": "security@android.com"
}