CVE-2025-20215 Cisco Webex Meeting Client Join Certificate Validation Vulnerability

A vulnerability in the meeting-join functionality of Cisco Webex Meetings could have allowed an unauthenticated, network-proximate attacker to complete a meeting-join process in place of an intended targeted user, provided the requisite conditions were satisfied. Cisco has addressed this...

SA40054 - 2015-09: Security Advisory: Secure Meeting (Pulse Collaboration) issue may allow authenticated users to bypass meeting authorization (CVE-2015-7323)

Last Modified Date Mar 4, 2024 5:26:29 PM...

SA40053 - 2015-09: Security Advisory: Secure Meeting (Pulse Collaboration) information disclosure vulnerability (CVE-2015-7322)

Last Modified Date Aug 24, 2026 12:35:23 AM...

CVE-2017-12363

A vulnerability in Cisco WebEx Meeting Server could allow an unauthenticated, remote attacker to modify the welcome message of a meeting on an affected system. The vulnerability is due to insufficient security settings on meetings. An attacker could exploit this vulnerability by modifying the...