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.
References
Link | Resource |
---|---|
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-brutef-hostkey-FWRMxVF | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2021-01-13T00:00:00
Updated: 2021-01-13T21:46:00
Reserved: 2020-11-13T00:00:00
Link: CVE-2021-1311
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-01-13T22:15:21.630
Modified: 2024-04-11T13:25:09.570
Link: CVE-2021-1311
JSON object: View
Redhat Information
No data.
CWE