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CVE-2020-5590

Estado: ModificadaAlta (8.1)—

Directory traversal vulnerability in EC-CUBE 3.0.0 to 3.0.18 and 4.0.0 to 4.0.3 allows remote authenticated attackers to delete arbitrary files and/or directories on the server via unspecified vectors.

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)

Ec-cube — Ec-cube

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-5590",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "EC-CUBE CO.,LTD.",
          "product": "EC-CUBE",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.0 to 3.0.18 and 4.0.0 to 4.0.3"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-06-19T10:15:11.070",
  "references": [
    {
      "url": "https://jvn.jp/en/jp/JVN77458946/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.ec-cube.net/info/weakness/weakness.php?id=73",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.ec-cube.net/info/weakness/weakness.php?id=74",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN77458946/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.ec-cube.net/info/weakness/weakness.php?id=73",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.ec-cube.net/info/weakness/weakness.php?id=74",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in EC-CUBE 3.0.0 to 3.0.18 and 4.0.0 to 4.0.3 allows remote authenticated attackers to delete arbitrary files and/or directories on the server via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de salto de directorio en EC-CUBE versiones 3.0.0 hasta 3.0.18 y versiones 4.0.0 hasta 4.0.3, permite a atacantes autenticados remotos eliminar archivos o directorios arbitrarios en el servidor por medio de vectores no especificados"
    }
  ],
  "lastModified": "2026-06-17T03:21:39.323",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ec-cube:ec-cube:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "82CF44DC-7824-4C6E-BA58-1B5C929EA7FF",
              "versionEndIncluding": "3.0.18",
              "versionStartIncluding": "3.0.0"
            },
            {
              "criteria": "cpe:2.3:a:ec-cube:ec-cube:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "59BF7DBB-D371-4F17-B4CB-4D89DD3EFF39",
              "versionEndIncluding": "4.0.3",
              "versionStartIncluding": "4.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}