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CVE-2002-0647

Estado: ModificadaAlta (7.5)—💥 Exploit

Desbordamiento de búfer en el control ActiveX antiguo usado para mostrar texto especialmente formateado en Microsoft Internet Explorer 5.01, 5.5 y 6.0 permite a atacantes remotos ejecutar código arbitrario. También conocida como "Desbordamiento de búfer en control ActiveX antiguo de formato de texto" (Buffer Overrun in Legacy Text Formatting ActiveX Control

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).

💥 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.

Tecnologías afectadas (1)

Microsoft — Internet Explorer

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2002-0647",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2002-09-24T04:00:00.000",
  "references": [
    {
      "url": "http://www.iss.net/security_center/static/9935.php",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/5558",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-047",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.iss.net/security_center/static/9935.php",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/5558",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-047",
      "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": "Buffer overflow in a legacy ActiveX control used to display specially formatted text in Microsoft Internet Explorer 5.01, 5.5, and 6.0 allows remote attackers to execute arbitrary code, aka \"Buffer Overrun in Legacy Text Formatting ActiveX Control\"."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer en el control ActiveX antiguo usado para mostrar texto especialmente formateado en Microsoft Internet Explorer 5.01, 5.5 y 6.0 permite a atacantes remotos ejecutar código arbitrario. También conocida como \"Desbordamiento de búfer en control ActiveX antiguo de formato de texto\" (Buffer Overrun in Legacy Text Formatting ActiveX Control"
    }
  ],
  "lastModified": "2026-06-16T21:57:51.333",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:5.01:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6219D36E-9E2C-4DC7-8FD5-FAD144A333F6"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:5.01:sp1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3BFFB565-F656-43E3-89E1-E412DC4C9D41"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:5.01:sp2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BD3A3282-8842-4708-AF7B-0AFBEB5D4F9A"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:5.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "40F8042F-C621-45AE-9F8C-70469579643A"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:5.5:sp1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2CD04E07-3664-4D4F-BF3E-6B33AF0F2D12"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:5.5:sp2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D05ED9D0-CF78-4FAD-9371-6FB3D5825148"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A19F6133-25D1-44A5-B6B9-354703436783"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}