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CVE-2008-0604

Estado: ModificadaMedia (6.8)—

The LDAP authentication feature in XLight FTP Server before 2.83, when used with some unspecified LDAP servers, does not check for blank passwords, which allows remote attackers to bypass intended access restrictions.

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)

Xlight FTP Server — Xlight FTP Server

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-0604",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "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": "2008-02-06T12:00:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/28755",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/27602",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.xlightftpd.com/whatsnew.htm",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/28755",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/27602",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.xlightftpd.com/whatsnew.htm",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The LDAP authentication feature in XLight FTP Server before 2.83, when used with some unspecified LDAP servers, does not check for blank passwords, which allows remote attackers to bypass intended access restrictions."
    },
    {
      "lang": "es",
      "value": "La característica de autentificación LDAP en XLight FTP Server en versiones anteriores a 2.83. Cuando se usa con algunos servidores LDAP no especificados, no comprueba que haya contraseñas en blanco, lo que permite a atacantes remotos evitar las pretendidas restricciones de acceso."
    }
  ],
  "lastModified": "2026-06-16T22:49:58.720",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:xlight_ftp_server:xlight_ftp_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F79C2E38-B1A0-44AF-821A-E9400EE5381F",
              "versionEndIncluding": "2.82"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}