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CVE-2012-3941

Estado: ModificadaAlta (9.3)—

Heap-based buffer overflow in the Cisco WebEx Recording Format (WRF) player T27 before LD SP32 EP10 and T28 before T28.4 allows remote attackers to execute arbitrary code via a crafted WRF file, aka Bug ID CSCtz72850.

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 Recording Format Player

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-3941",
  "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": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-10-25T14:55:03.813",
  "references": [
    {
      "url": "http://osvdb.org/86140",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121010-webex",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/55866",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1027639",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://osvdb.org/86140",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121010-webex",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/55866",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1027639",
      "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": "Heap-based buffer overflow in the Cisco WebEx Recording Format (WRF) player T27 before LD SP32 EP10 and T28 before T28.4 allows remote attackers to execute arbitrary code via a crafted WRF file, aka Bug ID CSCtz72850."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en memoria dinámica  en Cisco WebEx Recording Format (WRF) player T27 anteiores a LD SP32 EP10 y T28 anteriores a T28.4 ,permite a atacantes remotos causar una denegación de servicio (cuelgue) o ejecutar código arbitrario a través de un fichero WRF manipulado, también conocido como Bug ID CSCtz72850."
    }
  ],
  "lastModified": "2026-06-16T23:44:06.457",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:webex_recording_format_player:27.11.26:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5EB4D705-80E2-4502-983E-03F2D240D8BB"
            },
            {
              "criteria": "cpe:2.3:a:cisco:webex_recording_format_player:27.21.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DDE5BFC1-9CF2-4C31-BEAF-70E0DCF5E5FB"
            },
            {
              "criteria": "cpe:2.3:a:cisco:webex_recording_format_player:27.25.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4F541D65-1266-4CB4-BC4B-7EE5FF582E17"
            },
            {
              "criteria": "cpe:2.3:a:cisco:webex_recording_format_player:27.32.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A98020AB-0BBB-4BE8-AAE3-DC86E42D3547"
            },
            {
              "criteria": "cpe:2.3:a:cisco:webex_recording_format_player:28.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "032D67A1-FE20-44D7-BC33-BE6316A7E15A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}