CVE-2022-20788
Description
A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified CM Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a 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.
How to fix
- cisco unified_communications_manager11.5\(1\)su11, 12.5\(1\)su6, 14su1 or later
- cisco unity_connection12.5\(1\)su6, 14su1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco unified_communications_manager | 11.5\(1\) ≤ v < 11.5\(1\)su11, 12.5\(1\) ≤ v < 12.5\(1\)su6, 14.0 ≤ v < 14su1 | 11.5\(1\)su11, 12.5\(1\)su6, 14su1 |
| cisco unity_connection | 12.5\(1\) ≤ v < 12.5\(1\)su6, 14.0 ≤ v < 14su1 | 12.5\(1\)su6, 14su1 |
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