CVE-2009-0075

Estado: ModificadaAlta (9.3)—💥 Exploit

Microsoft Internet Explorer 7 no maneja adecuadamente los errores durante un intento de acceso a los objetos eliminados, esto permite a atacantes remotos ejecutar código de su elección a través de un documento HTML manipulado; está relacionado con CFunctionPointer y la inclusión de objetos de documentos. También se conoce como "Vulnerabilidad de Corrupción de Memoria no Iniciada"

CVSS

Versión: 2.0
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Puntuación base: 9.3

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 85%
Percentil entre todas las CVEs puntuadas: 100
Fecha de la puntuación: 6/10/2026

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Módulo de Metasploit (exploit fiable y al alcance de cualquiera) · MS09-002 Microsoft Internet Explorer 7 CFunctionPointer Uninitialized Memory Corruption
Publicado en Exploit-DB · Microsoft Internet Explorer 7 - CFunctionPointer Uninitialized Memory Corruption (MS09-002) (Metasploit) (12/7/2010)
Publicado en Exploit-DB · Microsoft Internet Explorer 7 - Memory Corruption (MS09-002) (4/3/2009)
Publicado en Exploit-DB · Microsoft Internet Explorer 7 (Windows XP SP2) - Memory Corruption (MS09-002) (20/2/2009)
Publicado en Exploit-DB · Microsoft Internet Explorer 7 - Memory Corruption (MS09-002) (20/2/2009)
Publicado en Exploit-DB · Microsoft Internet Explorer 7 (Windows 2003 SP2) - Memory Corruption (MS09-002) (20/2/2009)
Publicado en Exploit-DB · Microsoft Internet Explorer 7 - Memory Corruption (PoC) (MS09-002) (18/2/2009)

Tecnologías afectadas (1)

Microsoft — Internet Explorer

CWE

CWE-399

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2009-0075",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "secure@microsoft.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-02-10T22:30:00.250",
  "references": [
    {
      "url": "http://osvdb.org/51839",
      "tags": [
        "Broken Link"
      ],
      "source": "secure@microsoft.com"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/8077",
      "tags": [
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        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
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      "tags": [
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        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
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      "tags": [
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        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/8082",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Microsoft Internet Explorer 7 does not properly handle errors during attempted access to deleted objects, which allows remote attackers to execute arbitrary code via a crafted HTML document, related to CFunctionPointer and the appending of document objects, aka \"Uninitialized Memory Corruption Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "Microsoft Internet Explorer 7 no maneja adecuadamente los errores durante un intento de acceso a los objetos eliminados, esto permite a atacantes remotos ejecutar código de su elección a través de un documento HTML manipulado; está relacionado con CFunctionPointer y la inclusión de objetos de documentos. También se conoce como \"Vulnerabilidad de Corrupción de Memoria no Iniciada\"\r\n"
    }
  ],
  "lastModified": "2026-06-16T23:04:12.763",
  "configurations": [
    {
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}