CVE-2025-20317

Cisco UCS Virtual Keyboard Video Monitor (vKVM) Open Redirect Vulnerability

Description

A vulnerability in the Virtual Keyboard Video Monitor (vKVM) connection handling of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to redirect a user to a malicious website. This vulnerability is due to insufficient verification of vKVM endpoints. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious webpage and potentially capture user credentials. Note: The affected vKVM client is also included in Cisco UCS Manager.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.03%
Affected: Cisco Cisco Unified Computing System (Managed)
Affected: Cisco Cisco Unified Computing System (Standalone)
Affected: Cisco Cisco Unified Computing System E-Series Software (UCSE)
Published at:
Updated at:

References

Link Tags
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucs-vkvmorv-CnKrV7HK

Frequently Asked Questions

What is the severity of CVE-2025-20317?
CVE-2025-20317 has been scored as a high severity vulnerability.
How to fix CVE-2025-20317?
To fix CVE-2025-20317, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-20317 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-20317 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-20317?
CVE-2025-20317 affects Cisco Cisco Unified Computing System (Managed), Cisco Cisco Unified Computing System (Standalone), Cisco Cisco Unified Computing System E-Series Software (UCSE).
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