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CVE-2016-4676

Estado: ModificadaAlta (7.5)—

A Cross-origin vulnerability exists in WebKit in Apple Safari before 10.0.1 when processing location attributes, which could let a remote malicious user obtain sensitive information.

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 (2)

Apple — MAC OS XApple — Safari

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-4676",
  "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": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/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": "Apple",
          "product": "Safari",
          "versions": [
            {
              "status": "affected",
              "version": "before 10.0.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-02-03T18:15:11.787",
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2016/Oct/89",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/93851",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1037087",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "https://lists.apple.com/archives/security-announce/2016/Oct/msg00002.html",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "https://packetstormsecurity.com/files/cve/CVE-2016-4676",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2016/Oct/89",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/93851",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1037087",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.apple.com/archives/security-announce/2016/Oct/msg00002.html",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://packetstormsecurity.com/files/cve/CVE-2016-4676",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "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": "A Cross-origin vulnerability exists in WebKit in Apple Safari before 10.0.1 when processing location attributes, which could let a remote malicious user obtain sensitive information."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de origen cruzado en WebKit en Apple Safari versiones anteriores a 10.0.1 al procesar atributos de ubicación, lo que podría permitir a un usuario malicioso remoto obtener información confidencial."
    }
  ],
  "lastModified": "2026-06-17T00:48:00.570",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9EDB336D-314A-4320-AC50-D3E0E87AFAE1",
              "versionEndExcluding": "10.0.1"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.10.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "03F9674E-6AF9-47D7-B74E-CA4A7DF6A41D"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.11.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E28C51B0-BB7C-40C2-BB22-843C7A6C2CD4"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.12:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "040DCFE0-FB67-4709-B17F-7EF83DDD4EF8"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "product-security@apple.com"
}