{ "id": "CVE-2021-1311", "sourceIdentifier": "ykramarz@cisco.com", "published": "2021-01-13T22:15:21.630", "lastModified": "2024-11-21T05:44:03.993", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "A vulnerability in the reclaim host role feature of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an authenticated, remote attacker to take over the host role during a meeting. This vulnerability is due to a lack of protection against brute forcing of the host key. An attacker could exploit this vulnerability by sending crafted requests to a vulnerable Cisco Webex Meetings or Webex Meetings Server site. A successful exploit would require the attacker to have access to join a Webex meeting, including applicable meeting join links and passwords. A successful exploit could allow the attacker to acquire or take over the host role for a meeting." }, { "lang": "es", "value": "Una vulnerabilidad en la funcionalidad reclaim host role de host de Cisco Webex Meetings y Cisco Webex Meetings Server, podr\u00eda permitir a un atacante remoto autenticado se haga cargo de la funci\u00f3n de host durante una reuni\u00f3n. Esta vulnerabilidad se debe a la falta de protecci\u00f3n contra la fuerza bruta de la clave del host. Un atacante podr\u00eda explotar esta vulnerabilidad enviando solicitudes dise\u00f1adas a un sitio vulnerable de Cisco Webex Meetings o Webex Meetings Server. Una explotaci\u00f3n con \u00e9xito requerir\u00eda que el atacante tuviera acceso para unirse a una reuni\u00f3n de Webex, incluidos los v\u00ednculos y las contrase\u00f1as correspondientes para unirse a la reuni\u00f3n. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante adquirir o asumir el rol de anfitri\u00f3n de una reuni\u00f3n." } ], 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