CVE-2026-48570
Undergoing Analysis Undergoing Analysis - In Progress
Secure Boot Bypass via Protection Mechanism Failure

Publication date: 2026-06-09

Last updated on: 2026-06-09

Assigner: Microsoft Corporation

Description
Protection mechanism failure in Windows Secure Boot 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-2026-48570
EUVD
EUVD-2026-35522
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
microsoft windows_secure_boot *
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 Windows Secure Boot that allows an authorized attacker to bypass a security feature locally.

Impact Analysis

The vulnerability can impact you by allowing an authorized attacker to bypass security features on your system locally, potentially compromising confidentiality and integrity of the system.

Compliance Impact

The provided information does not specify how this vulnerability affects compliance with common standards and regulations such as GDPR or HIPAA.

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