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CVE-2023-20932

Estado: ModificadaBaja (3.3)—

En onCreatePreferences de EditInfoFragment.java, existe una posible forma de leer contactos pertenecientes a otros usuarios debido a una validación de entrada inadecuada. Esto podría provocar una divulgación local de información sin que se necesiten privilegios de ejecución adicionales. No se necesita interacción del usuario para su explotación.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-248251018

Traducción automática del texto original de NVD (en inglés).

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
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  "id": "CVE-2023-20932",
  "cveTags": [],
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        "ssvcData": {
          "id": "CVE-2023-20932",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
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              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2025-03-21T16:06:09.283840Z"
        }
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          "baseScore": 3.3,
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          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
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        "impactScore": 1.4,
        "exploitabilityScore": 1.8
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          "integrityImpact": "NONE",
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  "published": "2023-02-28T17:15:10.513",
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      "source": "security@android.com"
    },
    {
      "url": "https://source.android.com/security/bulletin/2023-02-01",
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-20"
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      "lang": "en",
      "value": "In onCreatePreferences of EditInfoFragment.java, there is a possible way to read contacts belonging to other users due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-248251018"
    }
  ],
  "lastModified": "2026-06-17T05:31:14.063",
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