nvd-json-data-feeds/CVE-2016/CVE-2016-28xx/CVE-2016-2826.json

{
  "id": "CVE-2016-2826",
  "sourceIdentifier": "security@mozilla.org",
  "published": "2016-06-13T10:59:09.150",
  "lastModified": "2016-11-28T20:04:56.587",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The maintenance service in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 on Windows does not prevent MAR extracted-file modification during updater execution, which might allow local users to gain privileges via a Trojan horse file."
    },
    {
      "lang": "es",
      "value": "El servicio de mantenimiento en Mozilla Firefox en versiones anteriores a 47.0 y Firefox ESR 45.x en versiones anteriores a 45.2 en Windows no previene la modificaci\u00f3n de un archivo extra\u00eddo MAR durante la ejecuci\u00f3n del actualizador, lo que podr\u00eda permitir a usuarios locales obtener privilegios a trav\u00e9s de un archivo troyano."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CF61F35-5905-4BA9-AD7E-7DB261D2F256"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mozilla:firefox_esr:45.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "B877383B-F7B3-433F-B7B0-2B1C731504F2"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mozilla:firefox_esr:45.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "4F18C6F4-5C04-4E4B-A2CC-29C5338F0CD1"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CF61F35-5905-4BA9-AD7E-7DB261D2F256"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "46.0.1",
              "matchCriteriaId": "CD4FEA4B-E29B-485B-BD1C-F1400DF6D1E3"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.mozilla.org/security/announce/2016/mfsa2016-55.html",
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/91075",
      "source": "security@mozilla.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1036057",
      "source": "security@mozilla.org"
    },
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1237219",
      "source": "security@mozilla.org"
    }
  ]
}