#VU118177 Improper Authentication in Kubevirt - CVE-2025-64432

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Main Vulnerability Database Vulnerabilities #VU118177

#VU118177 Improper Authentication in Kubevirt - CVE-2025-64432

Published: November 7, 2025 / Updated: November 7, 2025


Vulnerability identifier: #VU118177
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: CVE-2025-64432
CWE-ID: CWE-287
Exploitation vector: Local access
Exploit availability: Public exploit is available
Vulnerable software:
Kubevirt
Software vendor:
Kubevirt

Description

The vulnerability allows a local user to bypass authentication process.

The vulnerability exists due to an error when processing authentication requests in the Kubernetes aggregation layer. A local user can bypass the RBAC controls on the system.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links