CVE Published: 13/01/2021 |
CVE Updated: 12/11/2024 |
CVE Year: 2021 Source: cisco |
Vendor: Cisco |
Product: Cisco WebEx Meetings Server Status : PUBLISHED
CVE-2021-1311 Description
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.
Metrics
CVSS Version: 3.1 |
Base Score: 5.4 MEDIUM Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L