{
  "id": "CVE-2020-35362",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-12-26T06:15:12.583",
  "lastModified": "2020-12-30T15:49:45.137",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "DEXT5Upload 2.7.1262310 and earlier is affected by Directory Traversal in handler/dext5handler.jsp. This could allow remote files to be downloaded via a dext5CMD=downloadRequest action with traversal in the fileVirtualPath parameter (the attacker must provide the correct fileOrgName value)."
    },
    {
      "lang": "es",
      "value": "DEXT5Upload versiones 2.7.1262310 y anteriores, est\u00e1n afectadas por un Salto de Directorio en el archivo handler/dext5handler.jsp. Esto podr\u00eda permitir la descarga de archivos remotos por medio de una acci\u00f3n dext5CMD=downloadRequest con un salto en el par\u00e1metro fileVirtualPath (el atacante debe proporcionar el valor fileOrgName correcto)"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:dext5:dext5upload:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.7.1262310",
              "matchCriteriaId": "5DC26EE0-8730-4213-BA91-95ED3BC66CB4"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/kbgsft/vuln-dext5upload/wiki/File-Download-Vulnerability-in-DEXT5Upload-2.7.1262310-by-xcuter",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}