nvd-json-data-feeds/CVE-2017/CVE-2017-51xx/CVE-2017-5170.json

{
  "id": "CVE-2017-5170",
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "published": "2018-01-18T19:29:00.283",
  "lastModified": "2019-10-09T23:28:12.543",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "An Uncontrolled Search Path Element issue was discovered in Moxa SoftNVR-IA Live Viewer, Version 3.30.3122 and prior versions. An uncontrolled search path element (DLL Hijacking) vulnerability has been identified. To exploit this vulnerability, an attacker could rename a malicious DLL to meet the criteria of the application, and the application would not verify that the DLL is correct. The attacker needs to have administrative access to the default install location in order to plant the insecure DLL. Once loaded by the application, the DLL could run malicious code at the privilege level of the application."
    },
    {
      "lang": "es",
      "value": "Existe un problema de elemento de ruta de b\u00fasqueda no controlado en Moxa SoftNVR-IA Live Viewer en la versi\u00f3n 3.30.3122 y anteriores. Se ha identificado una vulnerabilidad de elemento de ruta de b\u00fasqueda no controlado (DLL hijacking). Para explotar esta vulnerabilidad, un atacante podr\u00eda renombrar un DLL malicioso para que cumpla con los criterios de la aplicaci\u00f3n, que no verificar\u00eda si el DLL es correcto. El atacante necesita contar con acceso administrativo a la ubicaci\u00f3n de instalaci\u00f3n por defecto para colocar el DLL inseguro. Una vez haya sido cargado por la aplicaci\u00f3n, el DLL podr\u00eda ejecutar c\u00f3digo malicioso al nivel privilegiado de la aplicaci\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ]
    },
    {
      "source": "ics-cert@hq.dhs.gov",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moxa:softnvr-ia_live_view:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "3.3",
              "matchCriteriaId": "80B926DA-CECE-4B4E-B4A4-8083B82DF74D"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/100208",
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-220-02",
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Mitigation",
        "Third Party Advisory",
        "US Government Resource"
      ]
    }
  ]
}