CVE-2022-20654
Description
A vulnerability in the web-based interface of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based interface of Cisco Webex Meetings. An attacker could exploit this vulnerability by persuading a user of the interface to click a maliciously crafted 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.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco webex_meetings | 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, 39.10, 39.11, 40.1, 40.2, 40.4, 40.4.10, 40.6, 40.6.2 | — |
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