CVE-2009-2227

Estado: ModificadaAlta (10)—💥 Exploit

Stack-based buffer overflow in B Labs Bopup Communication Server 3.2.26.5460 allows remote attackers to execute arbitrary code via a crafted request to TCP port 19810.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Puntuación base: 10

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 69%
Percentil entre todas las CVEs puntuadas: 99
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) · Bopup Communications Server Buffer Overflow
Publicado en Exploit-DB · Bopup Communications Server - Remote Buffer Overflow (Metasploit) (9/5/2010)
Publicado en Exploit-DB · Bopup Communications Server 3.2.26.5460 - Remote Buffer Overflow (SEH) (29/6/2009)
Publicado en Exploit-DB · Bopup Communications Server 3.2.26.5460 - Remote SYSTEM (22/6/2009)

Tecnologías afectadas (1)

Blabsoft — Bopup Communication Server

CWE

CWE-119

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2009-2227",
  "cveTags": [],
  "metrics": {
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      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
  "affected": [
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      "source": "cve@mitre.org",
      "affectedData": [
        {
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          "versions": [
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  ],
  "published": "2009-06-26T18:30:00.877",
  "references": [
    {
      "url": "http://osvdb.org/55275",
      "source": "cve@mitre.org"
    },
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      "tags": [
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      "source": "cve@mitre.org"
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      "tags": [
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in B Labs Bopup Communication Server 3.2.26.5460 allows remote attackers to execute arbitrary code via a crafted request to TCP port 19810."
    },
    {
      "lang": "es",
      "value": "Un desbordamiento de búfer en la región stack de la memoria en Bopup Communication Server de B Labs versión 3.2.26.5460, permite a los atacantes remotos ejecutar código arbitrario por medio de una petición diseñada al puerto TCP 19810."
    }
  ],
  "lastModified": "2026-06-16T23:09:02.870",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "matchCriteriaId": "0EBE34A8-9E4F-4EEF-B201-0032CE4CD815"
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}