« Volver al listado

CVE-2011-0159

Estado: ModificadaMedia (5)—

La característica de Configuración de Safari en Safari en Apple iOS v4.x antes de v4.3 no aplica adecuadamente la limpieza de cookies durante la ejecución de la aplicación Safari, lo que podría facilitar a los servidores Web remotos rastrear a los usuarios mediante el establecimiento de una "cookie".

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)

Apple — Iphone OS

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2011-0159",
  "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
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-03-11T22:55:02.747",
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://support.apple.com/kb/HT4564",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/46810",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1025182",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.apple.com/kb/HT4564",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/46810",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1025182",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Safari Settings feature in Safari in Apple iOS 4.x before 4.3 does not properly implement the clearing of cookies during execution of the Safari application, which might make it easier for remote web servers to track users by setting a cookie."
    },
    {
      "lang": "es",
      "value": "La característica de Configuración de Safari en Safari en Apple iOS v4.x antes de v4.3 no aplica adecuadamente la limpieza de cookies durante la ejecución de la aplicación Safari, lo que podría facilitar a los servidores Web remotos rastrear a los usuarios mediante el establecimiento de una \"cookie\"."
    }
  ],
  "lastModified": "2026-06-16T23:26:55.083",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "12E22AF0-2B66-425A-A1EE-4F0E3B0433E7"
            },
            {
              "criteria": "cpe:2.3:o:apple:iphone_os:4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "36C86BB9-0328-4E34-BC2B-47B3471EC262"
            },
            {
              "criteria": "cpe:2.3:o:apple:iphone_os:4.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1878949F-8E15-4751-8D8A-BFB2B9B9254A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "product-security@apple.com"
}