#VU117110 Reliance on Untrusted Inputs in a Security Decision in Windows - CVE-2025-53717
Published: October 14, 2025
Vulnerability identifier: #VU117110
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-53717
CWE-ID: CWE-807
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Windows
Windows
Software vendor:
Microsoft
Microsoft
Description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to reliance on untrusted input for a security decision in Windows Virtualization-Based Security (VBS) Enclave, which leads to security restrictions bypass and privilege escalation.
Remediation
Install updates from vendor's website.