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CVE-2025-20355

Cisco Catalyst Center Software HTTP Open Redirect Vulnerability

MEDIUM
4.7
CVSS Score
Published: November 13, 2025 at 04:18 PM UTC
Updated: October 7, 2026 at 09:10 PM UTC
1 product affected across 1 vendorCatalyst Center

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Severity
MEDIUM4.7
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Catalyst Center· Cisco
60%
1.0.0.01.4.0.02.1.1.02.1.1.32.1.2.02.1.2.32.1.2.42.1.2.52.1.2.62.1.2.72.1.2.82.2.1.02.2.1.32.2.2.02.2.2.12.2.2.32.2.2.42.2.2.52.2.2.62.2.2.72.2.2.82.2.2.92.2.3.02.2.3.32.2.3.42.2.3.52.2.3.62.3.2.12.3.2.1-AIRGAP2.3.2.1-AIRGAP-CA2.3.2.32.3.3.02.3.3.0-AIRGAP2.3.3.12.3.3.1-AIRGAP2.3.3.32.3.3.3-AIRGAP2.3.3.3-AIRGAP-CA2.3.3.42.3.3.4-AIRGAP2.3.3.4-AIRGAP-MDNAC2.3.3.4-HF12.3.3.52.3.3.5-AIRGAP2.3.3.62.3.3.6-70045-HF12.3.3.6-AIRGAP2.3.3.6-AIRGAP-MDNAC2.3.3.72.3.3.7-723232.3.3.7-72328-AIRGAP2.3.3.7-72328-MDNAC2.3.3.7-AIRGAP2.3.3.7-AIRGAP-MDNAC2.3.4.02.3.4.0-AIRGAP2.3.4.32.3.4.3-AIRGAP2.3.5.02.3.5.0-AIRGAP2.3.5.0-AIRGAP-MDNAC2.3.5.32.3.5.3-AIRGAP2.3.5.3-AIRGAP-MDNAC2.3.5.42.3.5.4-AIRGAP2.3.5.4-AIRGAP-MDNAC2.3.5.52.3.5.5-70026-HF512.3.5.5-70026-HF522.3.5.5-70026-HF532.3.5.5-70026-HF702.3.5.5-70026-HF712.3.5.5-70026-HF722.3.5.5-AIRGAP2.3.5.5-AIRGAP-MDNAC2.3.5.62.3.5.6-70143-HF202.3.5.6-AIRGAP2.3.5.6-AIRGAP-MDNAC2.3.6.02.3.6.0-AIRGAP2.3.7.02.3.7.0-AIRGAP2.3.7.0-AIRGAP-MDNAC2.3.7.0-VA2.3.7.32.3.7.3-AIRGAP2.3.7.3-AIRGAP-MDNAC2.3.7.42.3.7.4-AIRGAP2.3.7.4-AIRGAP-MDNAC2.3.7.5-AIRGAP2.3.7.5-VA2.3.7.62.3.7.6-AIRGAP2.3.7.6-AIRGAP-MDNAC2.3.7.6-VA2.3.7.72.3.7.7-AIRGAP2.3.7.7-AIRGAP-MDNAC2.3.7.7-VA2.3.7.92.3.7.9-70301-GSMU102.3.7.9-75403-GSMU102.3.7.9-75403-SMU102.3.7.9-AIRGAP2.3.7.9-AIRGAP-MDNAC2.3.7.9-VA2.3.7.9.75403.10-VA

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catc-open-redirect-3W5Bk3Je

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.7MEDIUMcisco
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-601

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