{
  "id": "CVE-2017-2383",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2017-04-02T01:59:00.450",
  "lastModified": "2017-07-12T01:29:09.300",
  "vulnStatus": "Modified",
  "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/835.html\">CWE-319: Cleartext Transmission of Sensitive Information</a>",
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in certain Apple products. iCloud before 6.2 on Windows is affected. iTunes before 12.6 on Windows is affected. The issue involves cleartext client-certificate transmission in the \"APNs Server\" component. It allows man-in-the-middle attackers to track users via correlation with this certificate."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en ciertos productos Apple. iCloud en versiones anteriores a 6.2 en Windows est\u00e1 afectado. iTunes en versiones anteriores a 12.6 en Windows est\u00e1 afectado. El problema involucra la transmisi\u00f3n de certificado de cliente en texto plano en el componente \"APNs Server\". Esto permite a atacantes man-in-the-middle rastrear usuarios a trav\u00e9s de la correlaci\u00f3n con este certificado."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 3.1,
          "baseSeverity": "LOW"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 1.4
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "SINGLE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "6.1.1",
              "matchCriteriaId": "E53A3A06-12DA-4BCB-BEC6-04C55F2C2194"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "12.5.5.5",
              "matchCriteriaId": "BD345739-60D9-4B60-ADF6-AD995DD47001"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/97175",
      "source": "product-security@apple.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id/1038157",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/HT207599",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/HT207607",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}