CVE-2025-20355
published 2025-11-13CVE-2025-20355: A vulnerability in the web-based management interface of Cisco Catalyst Center Virtual Appliance could allow an unauthenticated, remote attacker to redirect a…
PriorityP426medium4.7CVSS 3.1
AVNACLPRNUIRSCCNILAN
EPSS
0.24%
15.2th percentile
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
111 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | catalyst_center_virtual_appliance_http_open_redirect | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
| cisco | cisco_digital_network_architecture_center | — | — |
CVSS provenance
nvdv3.14.7MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
vendor_cisco4.7MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Cisco
Cisco Catalyst Center Virtual Appliance HTTP Open Redirect Vulnerability
vendor_cisco·2025-11-13·CVSS 4.7
CVE-2025-20355 [MEDIUM] CWE-601 Cisco Catalyst Center Virtual Appliance HTTP Open Redirect Vulnerability
Cisco Catalyst Center Virtual Appliance HTTP Open Redirect Vulnerability
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.
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/ci
Cisco
Cisco Catalyst Center Virtual Appliance HTTP Open Redirect Vulnerability
vendor_cisco·CVSS 3.1
CVE-2025-20355 Cisco Catalyst Center Virtual Appliance HTTP Open Redirect Vulnerability
CVE-2025-20355: Cisco Catalyst Center Virtual Appliance HTTP Open Redirect Vulnerability
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. Cisco has released software updates that address this vulnerability. There are no
CVSS: 3.1
CWE: CWE-601, CWE-601
Bug IDs: CSCwo33422
GHSA
GHSA-9f26-h7x7-2mc5: A vulnerability in the web-based management interface of Cisco Catalyst Center Virtual Appliance could allow an unauthenticated, remote attacker to re
ghsa_unreviewed·2025-11-13
CVE-2025-20355 [MEDIUM] CWE-601 GHSA-9f26-h7x7-2mc5: A vulnerability in the web-based management interface of Cisco Catalyst Center Virtual Appliance could allow an unauthenticated, remote attacker to re
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.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-11-13
Published