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CVE-2010-3270

Estado: ModificadaMedia (6.8)—

Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before SP22 allows user-assisted remote authenticated users to execute arbitrary code by providing a crafted .atp file and then disconnecting from a meeting. NOTE: since this is a site-specific issue with no expected action for consumers, it might be REJECTed.

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).

Tecnologías afectadas (1)

Cisco — Webex Meeting Center

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2010-3270",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:M/C:C/I:C/A:C",
          "authentication": "MULTIPLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.2,
        "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": "2011-02-02T23:00:32.127",
  "references": [
    {
      "url": "http://securitytracker.com/id?1025015",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=22355",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.coresecurity.com/content/webex-atp-and-wrf-overflow-vulnerabilities",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/516095/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/46078",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0260",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1025015",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=22355",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.coresecurity.com/content/webex-atp-and-wrf-overflow-vulnerabilities",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/516095/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/46078",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0260",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before SP22 allows user-assisted remote authenticated users to execute arbitrary code by providing a crafted .atp file and then disconnecting from a meeting.  NOTE: since this is a site-specific issue with no expected action for consumers, it might be REJECTed."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en pila en Cisco WebEx Meeting Center T27LB anteriores a SP21 EP3 y T27LC anteriores a SP22, permite a usuarios remotos asistidos por usuarios a ejecutar código de su elección mediante un fichero .atp manipulado y desconectándolo de la conferencia. NOTA: Dado que es una cuestión exclusiva de las especificaciones del sitio sin efecto concreto para los usuarios, podría ser rechazada.\r\n"
    }
  ],
  "lastModified": "2026-06-16T23:22:29.180",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:webex_meeting_center:27.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "451DE486-CE76-4B7A-9451-4F0BBD63C96B"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}