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CVE-2006-4193

Estado: ModificadaAlta (7.5)—💥 Exploit

Microsoft Internet Explorer 6.0 SP1 y posiblemente otras versiones permite a atacantes remotos provocar una denegación de servicio y posiblemente ejecutar código de su elección instanciando objetos COM como controles ActiveX, incluyendo (1) imskdic.dll (Microsoft IME), (2) chtskdic.dll (Microsoft IME), y (3) msoe.dll (Outlook), lo que lleva a una corrupción de memoria. NOTA: no está confirmado si este problema está en Internet Explorer o en los archivos DLL individuales.

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 (2)

Microsoft — IEMicrosoft — Internet Explorer

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2006-4193",
  "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": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-08-17T01:04:00.000",
  "references": [
    {
      "url": "http://securityreason.com/securityalert/1402",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/29345",
      "source": "cve@mitre.org"
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    {
      "url": "http://www.osvdb.org/29346",
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    {
      "url": "http://www.osvdb.org/29347",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Microsoft Internet Explorer 6.0 SP1 and possibly other versions allows remote attackers to cause a denial of service and possibly execute arbitrary code by instantiating COM objects as ActiveX controls, including (1) imskdic.dll (Microsoft IME), (2) chtskdic.dll (Microsoft IME), and (3) msoe.dll (Outlook), which leads to memory corruption. NOTE: it is not certain whether the issue is in Internet Explorer or the individual DLL files."
    },
    {
      "lang": "es",
      "value": "Microsoft Internet Explorer 6.0 SP1 y posiblemente otras versiones permite a atacantes remotos provocar una denegación de servicio y posiblemente ejecutar código de su elección instanciando objetos COM como controles ActiveX, incluyendo (1) imskdic.dll (Microsoft IME), (2) chtskdic.dll (Microsoft IME), y (3) msoe.dll (Outlook), lo que lleva a una corrupción de memoria. NOTA: no está confirmado si este problema está en Internet Explorer o en los archivos DLL individuales."
    }
  ],
  "lastModified": "2026-06-16T22:28:35.200",
  "configurations": [
    {
      "nodes": [
        {
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}