{
  "id": "CVE-2017-7968",
  "sourceIdentifier": "cybersecurity@se.com",
  "published": "2017-05-19T15:29:00.287",
  "lastModified": "2019-10-09T23:30:02.360",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "An Incorrect Default Permissions issue was discovered in Schneider Electric Wonderware InduSoft Web Studio v8.0 Patch 3 and prior versions. Upon installation, Wonderware InduSoft Web Studio creates a new directory and two files, which are placed in the system's path and can be manipulated by non-administrators. This could allow an authenticated user to escalate his or her privileges."
    },
    {
      "lang": "es",
      "value": "Un problema de permisos predeterminado incorrecto se descubri\u00f3 en Schneider Electric Wonderware InduSoft Web Studio v8.0 revisi\u00f3n 3 y versiones anteriores. Despu\u00e9s de la instalaci\u00f3n, Wonderware InduSoft Web Studio crea un nuevo directorio y dos archivos, que se colocan en la ruta del sistema y pueden ser manipulados por no administradores. Esto podr\u00eda permitir a un usuario autenticado escalar sus privilegios."
    }
  ],
  "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-276"
        }
      ]
    },
    {
      "source": "cybersecurity@se.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:schneider-electric:wonderware_indusoft_web_studio:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "8.0",
              "matchCriteriaId": "93923A2F-FFAB-4418-8F1E-603DF4C1DEB1"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2017-090-02",
      "source": "cybersecurity@se.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/98544",
      "source": "cybersecurity@se.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-138-02",
      "source": "cybersecurity@se.com",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ]
    }
  ]
}