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CVE-2018-11311

Estado: ModificadaCrítica (9.1)—

A hardcoded FTP username of myscada and password of Vikuk63 in 'myscadagate.exe' in mySCADA myPRO 7 allows remote attackers to access the FTP server on port 2121, and upload files or list directories, by entering these credentials.

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)

Myscada — Mypro

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-11311",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-05-20T22:29:00.233",
  "references": [
    {
      "url": "https://emreovunc.com/blog/en/mySCADA-myPRO7-Exploit.pdf",
      "tags": [
        "Mitigation",
        "Technical Description",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/EmreOvunc/mySCADA-myPRO-7-Hardcoded-FTP-Username-and-Password",
      "tags": [
        "Mitigation",
        "Technical Description",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.exploit-db.com/exploits/44656/",
      "tags": [
        "Mitigation",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://emreovunc.com/blog/en/mySCADA-myPRO7-Exploit.pdf",
      "tags": [
        "Mitigation",
        "Technical Description",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/EmreOvunc/mySCADA-myPRO-7-Hardcoded-FTP-Username-and-Password",
      "tags": [
        "Mitigation",
        "Technical Description",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/44656/",
      "tags": [
        "Mitigation",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A hardcoded FTP username of myscada and password of Vikuk63 in 'myscadagate.exe' in mySCADA myPRO 7 allows remote attackers to access the FTP server on port 2121, and upload files or list directories, by entering these credentials."
    },
    {
      "lang": "es",
      "value": "Un usuario FTP embebido de myscada y contraseña embebida de Vikuk63 en myscadagate.exe en mySCADA myPRO 7 permite que atacantes remotos accedan al servidor FTP en el puerto 2121 y suban archivos o directorios de lista introduciendo estas credenciales."
    }
  ],
  "lastModified": "2026-06-17T01:35:42.080",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:myscada:mypro:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "543CDCB8-FE86-4BA3-A67A-D2F1C3E9A82D"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}