vulnerability

Cisco Catalyst SD-WAN: CVE-2023-20179: Cisco Catalyst SD-WAN Manager Web UI HTML Injection Vulnerability

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Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
09/27/2023
Added
06/25/2024
Modified
03/27/2025

Description

A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an authenticated, remote attacker to inject HTML content.

This vulnerability is due to improper validation of user-supplied data in element fields. An attacker could exploit this vulnerability by submitting malicious content within requests and persuading a user to view a page that contains injected content. A successful exploit could allow the attacker to modify pages within the web-based management interface, possibly leading to further browser-based attacks against users of the application.

Solution

cisco-catalyst-sdwan-update-latest

References

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