PT-2025-46855 · Cisco · Cisco Catalyst Center Virtual Appliance

Published 2025-11-13 · Updated 2025-11-13 · CVE-2025-20355

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Cisco Catalyst Center Virtual Appliance (affected versions not specified)

Description A flaw exists in the web-based management interface that may allow a remote attacker to redirect a user to a malicious web page without authentication. This is caused by improper validation of HTTP request parameters. An attacker could exploit this by intercepting and modifying an HTTP request. Successful exploitation could lead to redirection to a malicious web page.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

BDU:2025-16281

CVE-2025-20355

Affected Products

Cisco Catalyst Center Virtual Appliance

References · 6

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catc-open-redirect-3W5Bk3Je · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-16281 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-20355 · Security Note
• https://twitter.com/0dayPublishing/status/1989017874745225457 · Twitter Post
• https://cybersecurity-help.cz/vdb/SB2025111373 · Note
• https://t.me/CVEtracker/37259 · Telegram Post