A vulnerability in Cisco Webex Meetings could allow an unauthenticated, remote attacker to view sensitive information from the meeting room lobby. An attacker could exploit this vulnerability by browsing the Webex roster. A successful exploit could allow the attacker to gather information about other Webex participants, such as email address and IP address, while waiting in the lobby. Cisco has released software updates that address this vulnerability. Customers are advised to apply updated software releases. There are no workarounds that address the vulnerability.”]