CVE-2021-1525
Description
A vulnerability in Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to redirect users to a malicious file. This vulnerability is due to improper validation of URL paths in the application interface. An attacker could exploit this vulnerability by persuading a user to follow a specially crafted URL that is designed to cause Cisco Webex Meetings to include a remote file in the web UI. A successful exploit could allow the attacker to cause the application to offer a remote file to a user, which could allow the attacker to conduct further phishing or spoofing attacks.
How to fix
- cisco webex_meetings_server3.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco webex_meetings_online | 41.3.5 | — |
| cisco webex_meetings_server | v < 3.0, 3.0, 4.0 | 3.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.