CVE-2018-0112

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Cisco Bug IDs: CSCvg19384, CSCvi10746."}, {"lang": "es", "value": "Una vulnerabilidad en los clientes Cisco WebEx Business Suite, Cisco WebEx Meetings y Cisco WebEx Meetings Server podr\u00eda permitir que un atacante remoto autenticado ejecute c\u00f3digo arbitrario en un sistema objetivo. Esta vulnerabilidad se debe a la insuficiente validaci\u00f3n de entradas por parte de los clientes de Cisco WebEx. Un atacante podr\u00eda explotar esta vulnerabilidad proporcionando a los asistentes a la reuni\u00f3n un archivo Flash (.swf) malicioso mediante las capacidades de compartici\u00f3n de archivos del cliente. La explotaci\u00f3n de esta vulnerabilidad podr\u00eda permitir la ejecuci\u00f3n de c\u00f3digo arbitrario en el sistema del usuario objetivo. Esto afecta a los clientes instalados por los consumidores cuando acceden a una reuni\u00f3n WebEx. Se han visto afectadas las siguientes builds de cliente de Cisco WebEx Business Suite (WBS30, WBS31 y WBS32), Cisco WebEx Meetings y Cisco WebEx Meetings Server: Cisco WebEx Business Suite (WBS31) en las builds de cliente anteriores a la T31.23.2, Cisco WebEx Business Suite (WBS32) en las builds de cliente anteriores a la T32.10, Cisco WebEx Meetings en las builds de cliente anteriores a la T32.10 y Cisco WebEx Meetings Server en las builds anteriores a la 2.8 MR2. 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