msrc_CVE-2026-102221

csafUSmsrc_csaf

Secure Boot Security Feature Bypass Vulnerability

view advisory published 2026-10-13

To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-102221USmedium4.4—
No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
02

references

External citations — patches, advisories, analysis.

03

remediations (28)

scry

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