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CVE-2003-0270

Estado: ModificadaAlta (7.6)—
Gravedad7.6Alta · CVSS 2.0
Probabilidad de explotación11 %mayor que el 96 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado

La capacidad de administración de Apple AirPort 802.11 wireless access point devices usa encripción débil (XOR con clave fija) para proteger las credenciales de autentificación, lo que podría permitir que atacantes remotos obtengan acceso administrativo mediante sniffing, cuando esa capacidad está disponible por Ethernet o conexiones no WEP.

CVSS

Puntuación base
7.6
Versión
2.0
Vector
AV:N/AC:H/Au:N/C:C/I:C/A:C

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
11 %
Percentil entre todas las CVEs puntuadas
96
Fecha de la puntuación
20/10/2026

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)

Apple — 802.11n

CWE

Referencias

Mostrar las 10 referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2003-0270",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 4.9,
        "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": "2003-06-16T04:00:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/8773",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1006742",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.atstake.com/research/advisories/2003/a051203-1.txt",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/7554",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11980",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/8773",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1006742",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.atstake.com/research/advisories/2003/a051203-1.txt",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/7554",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11980",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The administration capability for Apple AirPort 802.11 wireless access point devices uses weak encryption (XOR with a fixed key) for protecting authentication credentials, which could allow remote attackers to obtain administrative access via sniffing when the capability is available via Ethernet or non-WEP connections."
    },
    {
      "lang": "es",
      "value": "La capacidad de administración de Apple AirPort 802.11 wireless access point devices usa encripción débil (XOR con clave fija) para proteger las credenciales de autentificación, lo que podría permitir que atacantes remotos obtengan acceso administrativo mediante sniffing, cuando esa capacidad está disponible por Ethernet o conexiones no WEP."
    }
  ],
  "lastModified": "2026-06-16T22:01:52.787",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:apple:802.11n:7.3.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2D25611E-5EFC-468F-9D7C-5003CF63ED5A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}