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CVE-2018-10645

Estado: ModificadaAlta (7.8)—

Golden Frog VyprVPN 2.12.1.8015 for Windows suffers from a SYSTEM privilege escalation vulnerability through the "VyprVPN" service. This service establishes a NetNamedPipe endpoint that allows applications to connect and call publicly exposed methods. The "SetProperty" method allows an attacker to configure the "AdditionalOpenVpnParameters" property and control the OpenVPN command line. Using the OpenVPN "plugin" parameter, an attacker may specify a dynamic library plugin that should run for every new VPN connection attempt. This plugin will execute code in the context of the SYSTEM user. This attack may be conducted using "VyprVPN Free" account credentials and the VyprVPN Desktop Client.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Goldenfrog — Vyprvpn

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-10645",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": true,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-05-02T07:29:00.400",
  "references": [
    {
      "url": "https://github.com/VerSprite/research/blob/master/advisories/VS-2018-025.md",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/VerSprite/research/blob/master/advisories/VS-2018-025.md",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Golden Frog VyprVPN 2.12.1.8015 for Windows suffers from a SYSTEM privilege escalation vulnerability through the \"VyprVPN\" service. This service establishes a NetNamedPipe endpoint that allows applications to connect and call publicly exposed methods. The \"SetProperty\" method allows an attacker to configure the \"AdditionalOpenVpnParameters\" property and control the OpenVPN command line. Using the OpenVPN \"plugin\" parameter, an attacker may specify a dynamic library plugin that should run for every new VPN connection attempt. This plugin will execute code in the context of the SYSTEM user. This attack may be conducted using \"VyprVPN Free\" account credentials and the VyprVPN Desktop Client."
    },
    {
      "lang": "es",
      "value": "Golden Frog VyprVPN 2.12.1.8015 para Windows sufre de una vulnerabilidad de escalado de privilegios SYSTEM a través del servicio \"VyprVPN\". Este servicio establece un endpoint NetNamedPipe que permite que las aplicaciones se conecten y llamen a métodos expuestos de forma pública. El método \"SetProperty\" permite que un atacante configure la propiedad \"AdditionalOpenVpnParameters\" y controle la línea de comandos de OpenVPN. Mediante el parámetro \"plugin\" de OpenVPN, un atacante puede especificar un plugin de biblioteca dinámica que debería ejecutarse para cada nuevo intento de conexión de VPN. Este plugin ejecutará código en el contexto del usuario SYSTEM. Este ataque puede realizarse usando credenciales de la cuenta \"VyprVPN Free\" y el cliente VyprVPN Desktop."
    }
  ],
  "lastModified": "2026-06-17T01:34:22.090",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:goldenfrog:vyprvpn:2.12.1.8015:*:*:*:*:windows:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9C938762-A661-4B88-AD03-DB155E3603E6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}