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CVE-2018-13284

Estado: ModificadaAlta (8.8)—

Command injection vulnerability in ftpd in Synology Diskstation Manager (DSM) before 6.2-23739-1 allows remote authenticated users to execute arbitrary OS commands via the (1) MKD or (2) RMD command.

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)

Synology — Diskstation Manager

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-13284",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@synology.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.6
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/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": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@synology.com",
      "affectedData": [
        {
          "vendor": "Synology",
          "product": "DiskStation Manager (DSM)",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "6.2-23739-1",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-04-01T15:29:00.390",
  "references": [
    {
      "url": "https://www.synology.com/security/advisory/Synology_SA_18_33",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@synology.com"
    },
    {
      "url": "https://www.synology.com/security/advisory/Synology_SA_18_33",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@synology.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Command injection vulnerability in ftpd in Synology Diskstation Manager (DSM) before 6.2-23739-1 allows remote authenticated users to execute arbitrary OS commands via the (1) MKD or (2) RMD command."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de inyección de comandos en ftpd en Synology Diskstation Manager (DSM), en versiones anteriores a la 6.2-23739-1, permite a los usuarios remotos autenticados ejecutar comandos arbitrarios del sistema operativo mediante los comandos (1) MKD o (2) RMD."
    }
  ],
  "lastModified": "2026-06-17T01:39:07.403",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CE80F2A3-79C3-4A0B-ADF0-B70D2BFC73CA",
              "versionEndExcluding": "5.2-5967-8",
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            },
            {
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              "versionEndExcluding": "6.0.3-8754-8",
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            },
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              "matchCriteriaId": "1BD52EA1-BA3D-4C1B-882B-7C792A5C450E",
              "versionEndExcluding": "6.1.7-15284-1",
              "versionStartIncluding": "6.1"
            },
            {
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          ],
          "operator": "OR"
        }
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  ],
  "sourceIdentifier": "security@synology.com"
}