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CVE-2013-0963

Estado: ModificadaBaja (2.1)—

Identity Services en Apple iOS v6.1 no maneja adecuadamente los fallos de validación de los certificados AppleID, que podría permitir a atacantes físicamente cercanos evitar la autenticación aprovechando una asignación incorrecta de un valor de cadena vacío en un AppleID.

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)

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{
  "id": "CVE-2013-0963",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "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": "2013-01-29T05:58:54.900",
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2013/Jan/msg00000.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://support.apple.com/kb/HT5642",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2013/Jan/msg00000.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.apple.com/kb/HT5642",
      "tags": [
        "Vendor Advisory"
      ],
      "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": "Identity Services in Apple iOS before 6.1 does not properly handle validation failures of AppleID certificates, which might allow physically proximate attackers to bypass authentication by leveraging an incorrect assignment of an empty string value to an AppleID."
    },
    {
      "lang": "es",
      "value": "Identity Services en Apple iOS v6.1 no maneja adecuadamente los fallos de validación de los certificados AppleID, que podría permitir a atacantes físicamente cercanos evitar la autenticación aprovechando una asignación incorrecta de un valor de cadena vacío en un AppleID."
    }
  ],
  "lastModified": "2026-06-16T23:50:26.110",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0FD52712-0484-421B-A5DD-2CF0B4C027BD",
              "versionEndIncluding": "6.0.2"
            },
            {
              "criteria": "cpe:2.3:o:apple:iphone_os:6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DEE0068D-C699-4646-9658-610409925A79"
            },
            {
              "criteria": "cpe:2.3:o:apple:iphone_os:6.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "87C215DD-BC98-4283-BF13-69556EF7CB78"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "product-security@apple.com"
}