CVE-2026-47656
Undergoing Analysis Undergoing Analysis - In Progress
Windows Boot Manager Security Feature Bypass

Publication date: 2026-06-09

Last updated on: 2026-06-09

Assigner: Microsoft Corporation

Description
Protection mechanism failure in Windows Boot Manager allows an authorized attacker to bypass a security feature locally.
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Meta Information
Published
2026-06-09
Last Modified
2026-06-09
Generated
2026-06-10
AI Q&A
2026-06-09
EPSS Evaluated
N/A
NVD
CVE-2026-47656
EUVD
EUVD-2026-35582
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
microsoft windows_boot_manager *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-693 The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.
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Executive Summary

This vulnerability is a protection mechanism failure in the Windows Boot Manager. It allows an authorized attacker to bypass a security feature locally on the affected system.

Impact Analysis

The impact of this vulnerability is that an authorized attacker can bypass security features on the Windows Boot Manager. This could lead to unauthorized access or control over the system's boot process, potentially compromising confidentiality and integrity of the system.

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