CVE-2025-20355
Cisco Catalyst Center Software HTTP Open Redirect Vulnerability
Severity
Medium 4.7
CVSS 3.1
Exploited
Not listed
EPSS
0.002
16.3th percentile
Discovered by
Vendor
Vendor-published field
Published
Nov 13, 2025
Assigned by cisco
Description
A vulnerability in the web-based management interface of Cisco Catalyst Center Virtual Appliance could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of HTTP request parameters. An attacker could exploit this vulnerability by intercepting and modifying an HTTP request from a user. A successful exploit could allow the attacker to redirect the user to a malicious web page.
Weakness: CWE-601
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Cisco | Cisco Catalyst Center (DNA Center) | Network & Security Management | cna-assigner |
Vendor-reported products (1)
- Cisco · Cisco Digital Network Architecture Center (DNA Center)