vulnerability

Cisco Catalyst SD-WAN: CVE-2025-20216: Cisco Catalyst SD-WAN Manager Reflected HTML Injection Vulnerability

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
May 7, 2025
Added
May 9, 2025
Modified
May 9, 2025

Description

A vulnerability in the web interface of Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an unauthenticated, remote attacker to inject HTML into the browser of an authenticated user.

This vulnerability is due to improper sanitization of input to the web interface. An attacker could exploit this vulnerability by convincing an authenticated user to click a malicious link. A successful exploit could allow the attacker to inject HTML into the browser of an authenticated Cisco Catalyst SD-WAN Manager user.

Solution

cisco-catalyst-sdwan-update-latest
Title
NEW

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