PT-2025-42003 · Microsoft · Windows

Published 2025-10-14 · Updated 2025-10-14 · CVE-2025-53717

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Windows versions prior to 2025

Description A flaw exists in Windows Virtualization-Based Security (VBS) Enclave where reliance on untrusted inputs during a security decision process can allow a local attacker to elevate privileges. The issue involves improper handling of inputs, enabling an attacker with low privileges to gain higher-level access on the system.

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

LPE

Weakness Enumeration

CWE-807

Related Identifiers

BDU:2025-14063

CVE-2025-53717

Affected Products

Windows

References · 8

• https://bdu.fstec.ru/vul/2025-14063 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-53717 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-53717 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53717 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-53717 · Security Note
• https://osv.dev/vulnerability/CVE-2025-53717 · Vendor Advisory
• https://twitter.com/CVEnew/status/1978171239211614433 · Twitter Post
• https://twitter.com/CveTodo/status/1978172468045984025 · Twitter Post