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CVE-2016-1801

Estado: ModificadaAlta (7.5)—

El subsistema proxy CFNetwork en Apple iOS en versiones anteriores a 9.3.2, OS X en versiones anteriores a 10.11.5 y tvOS en versiones anteriores a 9.2.1 no maneja correctamente URLs en peticiones http y https, lo que permite a atacantes remotos obtener información sensible a través de vectores no especificados.

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 (3)

Apple — Iphone OSApple — MAC OS XApple — Tvos

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-1801",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": true,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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  ],
  "published": "2016-05-20T10:59:13.403",
  "references": [
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      "tags": [
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        "Vendor Advisory"
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      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/90697",
      "tags": [
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        "VDB Entry"
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      "source": "product-security@apple.com"
    },
    {
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      "source": "product-security@apple.com"
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    {
      "url": "https://www.kb.cert.org/vuls/id/877625",
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        "US Government Resource"
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      "source": "product-security@apple.com"
    },
    {
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    },
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      "url": "https://support.apple.com/HT206567",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "url": "https://support.apple.com/HT206568",
      "tags": [
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.kb.cert.org/vuls/id/877625",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The CFNetwork Proxies subsystem in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2.1 mishandles URLs in http and https requests, which allows remote attackers to obtain sensitive information via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El subsistema proxy CFNetwork en Apple iOS en versiones anteriores a 9.3.2, OS X en versiones anteriores a 10.11.5 y tvOS en versiones anteriores a 9.2.1 no maneja correctamente URLs en peticiones http y https, lo que permite a atacantes remotos obtener información sensible a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T00:42:38.843",
  "configurations": [
    {
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        {
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  "sourceIdentifier": "product-security@apple.com"
}