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CVE-2023-21179

Estado: ModificadaAlta (7.8)—

In parseSecurityParamsFromXml of XmlUtil.java, there is a possible bypass of user specified wifi encryption protocol due to improperly used crypto. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-272755865

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-2023-21179",
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          "options": [
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              "exploitation": "none"
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2024-12-04T20:05:12.938903Z"
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          "attackVector": "LOCAL",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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  "affected": [
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      "source": "security@android.com",
      "affectedData": [
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          "vendor": "n/a",
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          "versions": [
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              "version": "Android-13"
            }
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  "published": "2023-06-28T18:15:14.720",
  "references": [
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      "url": "https://source.android.com/security/bulletin/pixel/2023-06-01",
      "tags": [
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      "source": "security@android.com"
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    }
  ],
  "lastModified": "2026-06-17T05:32:01.133",
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