CVE-2025-20147

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 conduct a stored cross-site scripting attack (XSS) on an affected system.  This vulnerability is due to improper sanitization of user input to the web-based management interface. An attacker could exploit this vulnerability by submitting a malicious script through the interface. A successful exploit could allow the attacker to conduct a stored XSS attack on the affected system.

Score

CVSS 3.1 5.4 Medium

Status

Analyzed - psirt@cisco.com

Published

2025-05-07

Last modified

2025-05-07

Weaknesses

CWE-79

Affected products

• Catalyst Sd-wan Manager (Cisco)
• Cisco Catalyst Sd-wan Manager (Cisco)

References

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanage-xss-xhN8M5jt