{
  "id": "CVE-2018-14327",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-09-26T22:29:00.310",
  "lastModified": "2019-10-03T00:03:26.223",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The installer for the Alcatel OSPREY3_MINI Modem component on EE EE40VB 4G mobile broadband modems with firmware before EE40_00_02.00_45 sets weak permissions (Everyone:Full Control) for the \"Web Connecton\\EE40\" and \"Web Connecton\\EE40\\BackgroundService\" directories, which allows local users to gain privileges, as demonstrated by inserting a Trojan horse ServiceManager.exe file into the \"Web Connecton\\EE40\\BackgroundService\" directory."
    },
    {
      "lang": "es",
      "value": "El instalador para el componente OSPREY3_MINI en modems Alcatel de banda ancha m\u00f3vil 4G EE EE40VB con firmware en versiones anteriores a la EE40_00_02.00_45 establece permisos d\u00e9biles (Everyone:Full Control) para los directorios \"Web Connecton\\EE40\" y \"Web Connecton\\EE40\\BackgroundService\", lo que permite que usuarios locales obtengan privilegios. Esto queda demostrado al insertar un archivo troyano ServiceManager.exe en el directorio \"Web Connecton\\EE40\\BackgroundService\"."
    }
  ],
  "metrics": {
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      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "http://blog.zerodaylab.com/2018/09/zerodaylab-discovers-ee-unquoted.html",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Patch"
      ]
    },
    {
      "url": "http://packetstormsecurity.com/files/149492/EE-4GEE-Mini-Local-Privilege-Escalation.html",
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    },
    {
      "url": "http://www.securityfocus.com/bid/105385",
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    },
    {
      "url": "https://osandamalith.com/2018/09/17/ee-4gee-mini-local-privilege-escalation-vulnerability-cve-2018-14327/",
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}