Vulnerability · Published Nov 13, 2025 · Assigned by cisco
CVE-2025-20355Cisco Catalyst Center Software HTTP Open Redirect Vulnerability
Medium 4.7
In plain English
A medium-severity open redirect in Cisco Digital Network Architecture Center (DNA Center) from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 1.4.0.02.1.1.02.1.1.32.1.2.02.1.2.32.1.2.42.1.2.52.2.1.0 |
Weakness: CWE-601 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N