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CVE-2008-7257

Estado: ModificadaMedia (4.3)—

CRLF injection vulnerability in +webvpn+/index.html in WebVPN on Cisco Adaptive Security Appliances (ASA) 5580 series devices with software before 8.1(2) allows remote attackers to inject arbitrary HTTP headers as demonstrated by a redirect attack involving a %0d%0aLocation%3a sequence in a URI, or conduct HTTP response splitting attacks via unspecified vectors, aka Bug ID CSCsr09163.

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)

Cisco — ASA 5580

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-7257",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2010-06-29T18:30:01.410",
  "references": [
    {
      "url": "http://securitytracker.com/id?1024155",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cisco.com/en/US/docs/security/asa/asa81/release/notes/asarn812.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.secureworks.com/ctu/advisories/SWRX-2010-001",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/512023/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/41159",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/59850",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1024155",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.cisco.com/en/US/docs/security/asa/asa81/release/notes/asarn812.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.secureworks.com/ctu/advisories/SWRX-2010-001",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/512023/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/41159",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/59850",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "CRLF injection vulnerability in +webvpn+/index.html in WebVPN on Cisco Adaptive Security Appliances (ASA) 5580 series devices with software before 8.1(2) allows remote attackers to inject arbitrary HTTP headers as demonstrated by a redirect attack involving a %0d%0aLocation%3a sequence in a URI, or conduct HTTP response splitting attacks via unspecified vectors, aka Bug ID CSCsr09163."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de inyección CRLF (se refiere a CR (retorno de carro) y LF (salto de línea)) en +webvpn+/index.html del portal WebVPN de dispositivos Cisco Adaptive Security Appliances (ASA) de la serie 5580 con versión anterior a v8.1(2) permite a atacantes remotos inyectar cabeceras HTTP de su elección como se demostró con un ataque por redirección con la secuencia 0d%0aLocation%3a en una URI,o  llevar a cabo ataques de división de respuesta HTTP a través de vectores sin especificar, también conocido como Bug ID CSCsr09163."
    }
  ],
  "lastModified": "2026-06-16T23:03:56.127",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:asa_5580:8.1\\(1\\):*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D314EDEE-4A4F-477D-94CF-C2A747755813"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}