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CVE-2007-0205

Estado: ModificadaAlta (7.5)—

Directory traversal vulnerability in admin/skins.php for @lex Guestbook 4.0.2 and earlier allows remote attackers to create files in arbitrary directories via ".." sequences in the (1) aj_skin and (2) skin_edit parameters. NOTE: this can be leveraged for file inclusion by creating a skin file in the lang directory, then referencing that file via the lang parameter to index.php, which passes a sanity check in livre_include.php.

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)

Alexphpteam — Alex Guestbook

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-0205",
  "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": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-01-11T22:28:00.000",
  "references": [
    {
      "url": "http://acid-root.new.fr/poc/20070107.txt",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/31708",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/31709",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/2135",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/456218/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/21926",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31397",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.exploit-db.com/exploits/3103",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://acid-root.new.fr/poc/20070107.txt",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/31708",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/31709",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securityreason.com/securityalert/2135",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/456218/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/21926",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31397",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/3103",
      "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 admin/skins.php for @lex Guestbook 4.0.2 and earlier allows remote attackers to create files in arbitrary directories via \"..\" sequences in the (1) aj_skin and (2) skin_edit parameters.  NOTE: this can be leveraged for file inclusion by creating a skin file in the lang directory, then referencing that file via the lang parameter to index.php, which passes a sanity check in livre_include.php."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de salto de directorio en el archivo admin/skins.php para @lex Guestbook versión 4.0.2 y anteriores, permite a los atacantes remotos crear archivos en directorios arbitrarios por medio de secuencias \"..\" en los parámetros (1) aj_skin y (2) skin_edit. NOTA: esto se puede explotar para la inclusión de archivos mediante la creación de un archivo skin en el directorio lang, luego haciendo referencia a ese archivo por medio del parámetro lang en index.php, que pasa una comprobación de validez en livre_include.php."
    }
  ],
  "lastModified": "2026-06-16T22:35:07.160",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:alexphpteam:alex_guestbook:3.12:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E6462A62-5312-470C-97A6-DBE468695D0D"
            },
            {
              "criteria": "cpe:2.3:a:alexphpteam:alex_guestbook:3.13:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "82975672-C081-46EE-A5D6-EE11A0133D77"
            },
            {
              "criteria": "cpe:2.3:a:alexphpteam:alex_guestbook:4.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1A7F84ED-28BA-4ECD-8872-C1501335D92A"
            },
            {
              "criteria": "cpe:2.3:a:alexphpteam:alex_guestbook:4.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3445FEF1-A5C6-4765-BF49-523E4ADA5BD2"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}