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CVE-2009-3538

Estado: ModificadaAlta (7.5)—

Directory traversal vulnerability in thumb.php in Clear Content 1.1 allows remote attackers to read arbitrary files via a .. (dot dot) in the url parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

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)

Allisclear — Clear Content

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2009-3538",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-10-02T19:30:00.500",
  "references": [
    {
      "url": "http://secunia.com/advisories/35726",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/55743",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/35726",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/55743",
      "tags": [
        "Exploit"
      ],
      "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 thumb.php in Clear Content 1.1 allows remote attackers to read arbitrary files via a .. (dot dot) in the url parameter.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de salto de directorio en thumb.php en Clear Contet v1.1 permite a atacantes remotos leer archivos de su elección a través de un .. (punto punto) en el parámetro url. NOTA: la procedencia de esta información es desconocida, los detalles son obtenidos exclusivamente de la información de terceros."
    }
  ],
  "lastModified": "2026-06-16T23:11:48.157",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:allisclear:clear_content:1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5769D40D-5E0E-4A62-8352-50064811B18E"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}