« Volver al listado

CVE-2018-13281

Estado: ModificadaMedia (4.3)—

Information exposure vulnerability in SYNO.Core.ACL in Synology DiskStation Manager (DSM) before 6.2-23739-2 allows remote authenticated users to determine the existence and obtain the metadata of arbitrary files via the file_path parameter.

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 (3)

Synology — Diskstation ManagerSynology — SkynasSynology — Vs960hd

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2018-13281",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@synology.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@synology.com",
      "affectedData": [
        {
          "vendor": "Synology",
          "product": "DiskStation Manager (DSM)",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "6.2-23739-2",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-10-31T16:29:00.237",
  "references": [
    {
      "url": "https://www.synology.com/en-global/support/security/Synology_SA_18_36",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@synology.com"
    },
    {
      "url": "https://www.synology.com/en-global/support/security/Synology_SA_18_36",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@synology.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Information exposure vulnerability in SYNO.Core.ACL in Synology DiskStation Manager (DSM) before 6.2-23739-2 allows remote authenticated users to determine the existence and obtain the metadata of arbitrary files via the file_path parameter."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de exposición de información en SYNO.Core.ACL en Synology DiskStation Manager (DSM) en versiones anteriores a la 6.2-23739-2 permite que usuarios autenticados remotos determinen la existencia y obtengan los metadatos de archivos arbitrarios mediante el parámetro file_path."
    }
  ],
  "lastModified": "2026-06-17T01:39:07.033",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:synology:skynas:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C997777-BE79-4F77-90D7-E1A71D474D88"
            },
            {
              "criteria": "cpe:2.3:a:synology:vs960hd:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2B174689-DB81-4BDC-890C-3751A2D5939C"
            },
            {
              "criteria": "cpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "30675AC7-870A-453E-81D4-DCD03ABF0F60",
              "versionEndExcluding": "6.1.7-15284-2",
              "versionStartIncluding": "6.1"
            },
            {
              "criteria": "cpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1C88BAE6-CAFB-4362-BD62-73A9D5DFE06E",
              "versionEndExcluding": "6.2-23739-2",
              "versionStartIncluding": "6.2"
            },
            {
              "criteria": "cpe:2.3:o:synology:diskstation_manager:5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "01527614-8A68-48DC-B0A0-F4AA99489221"
            },
            {
              "criteria": "cpe:2.3:o:synology:diskstation_manager:6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "65372FA7-B54B-4298-99BF-483E9FEBA253"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@synology.com"
}