CVE-2023-20133 (published 2023-07-07T19:47:01.683Z)
A vulnerability in the web interface of Cisco Webex Meetings could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface.
 This vulnerability exists because of insufficient validation of user-supplied input in Webex Events (classic) programs, email templates, and survey questions. An attacker could exploit this vulnerability by persuading a user to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
Affected products: Vendor: Cisco
Product: Cisco Webex Meetings
Versions: 39.10, 39.11, 39.6, 39.7, 39.7.4, 39.7.7, 39.8, 39.8.2, 39.8.3, 39.8.4, 39.9, 39.9.1, 40.1, 40.2, 40.4, 40.4.10, 40.6, 40.6.2, 42.10, 42.11, 42.6, 42.9, 42.12, 42.8, 42.7, 43.2, 43.1, 43.3, 43.4, 43.4.2, 43.5.0, 43.4.1