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CVE-2009-2060

Estado: ModificadaMedia (5.8)—
Gravedad5.8Media · CVSS 2.0
Probabilidad de explotación1.10 %mayor que el 65 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado

src/net/http/http_transaction_winhttp.cc en Google Chrome anteriores a v1.0.154.53 utiliza una cabecera Host HTTP para determinar el contexto de un documento proporcionado en una respuesta de CONEXIÓN (1) 4xx o (2) 5xx desde un servidor proxy, lo que permite a los atacantes "hombre en el medio" ejecutar arbitrariamente una secuencia de comando web modificando esta respuesta de CONEXIÓN, también conocida como un ataque "forzado SSL"

CVSS

Puntuación base
5.8
Versión
2.0
Vector
AV:N/AC:M/Au:N/C:P/I:P/A:N

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
1.10 %
Percentil entre todas las CVEs puntuadas
65
Fecha de la puntuación
23/10/2026

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)

Google — Chrome

CWE

Referencias

Mostrar las 18 referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2009-2060",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "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": "2009-06-15T19:30:05.483",
  "references": [
    {
      "url": "http://code.google.com/p/chromium/issues/detail?id=7338",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://code.google.com/p/chromium/issues/detail?id=8473",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://research.microsoft.com/apps/pubs/default.aspx?id=79323",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sites.google.com/a/chromium.org/dev/getting-involved/dev-channel/release-notes/releasenotes1015453",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome/branches/release_154.next/src/net/http/http_transaction_winhttp.cc?r1=11621&r2=11669&pathrev=11669",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome?view=rev&revision=11669",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=479880",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51194",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://code.google.com/p/chromium/issues/detail?id=7338",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://code.google.com/p/chromium/issues/detail?id=8473",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://research.microsoft.com/apps/pubs/default.aspx?id=79323",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://sites.google.com/a/chromium.org/dev/getting-involved/dev-channel/release-notes/releasenotes1015453",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome/branches/release_154.next/src/net/http/http_transaction_winhttp.cc?r1=11621&r2=11669&pathrev=11669",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://src.chromium.org/viewvc/chrome?view=rev&revision=11669",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=479880",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51194",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an \"SSL tampering\" attack."
    },
    {
      "lang": "es",
      "value": "src/net/http/http_transaction_winhttp.cc en Google Chrome anteriores a v1.0.154.53 utiliza una cabecera Host HTTP para determinar el contexto de un documento proporcionado en una respuesta de CONEXIÓN (1) 4xx o (2) 5xx desde un servidor proxy, lo que permite a los atacantes \"hombre en el medio\" ejecutar arbitrariamente una secuencia de comando web modificando esta respuesta de CONEXIÓN, también conocida como un ataque \"forzado SSL\""
    }
  ],
  "lastModified": "2026-06-16T23:08:40.833",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "matchCriteriaId": "A7105F0E-97F8-4C84-82FB-1DE9ABD07AA9",
              "versionEndIncluding": "1.0.154.52"
            },
            {
              "criteria": "cpe:2.3:a:google:chrome:0.2.149.29:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5B8FF77A-7802-4963-B532-3F16C7BB012C"
            },
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  "sourceIdentifier": "cve@mitre.org"
}