CVE-2026-25250: Medium severity Microsoft Windows 10 vulnerability
EAZ EazyFix 12.9 allows a Security Feature Bypass related to a "Missing Cryptographic Step" associated with "Secure Boot disable."
Other sources
Missing cryptographic step in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
— Microsoft
MITRE: CVE-2026-25250 Secure Boot disable Eazy Fix
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
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Fixed in 10.0.14393.9060Patch KB5082198 - Upgrade
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Fixed in 10.0.26100.32690Patch KB5082063 - Upgrade
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Fixed in 6.2.9200.26026Patch KB5082127 - Upgrade
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Fixed in 6.3.9600.23132Patch KB5082126 - Upgrade
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Fixed in 10.0.26100.8246Patch KB5083769 - Upgrade
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Fixed in 10.0.22631.6936Patch KB5082052 - Upgrade
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Fixed in 10.0.25398.2274Patch KB5082060 - Upgrade
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Fixed in 10.0.19045.7184Patch KB5082200 - Upgrade
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Fixed in 10.0.26200.8246Patch KB5083769 - Upgrade
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Fixed in 10.0.19044.7184Patch KB5082200 - Upgrade
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Fixed in 10.0.20348.5020Patch KB5082142 - Upgrade
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Fixed in 10.0.17763.8644Patch KB5082123 - Upgrade
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Fixed in 10.0.28000.1836Patch KB5083768 - Upgrade
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EAZ EazyFixto a version that resolves this vulnerability.Fixed in 12.9 - Upgrade
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Patch CVE-2026-25250
Event History
Frequently Asked Questions
What is the severity of CVE-2026-25250?
CVE-2026-25250 has a high-severity rating due to the potential for an attacker to bypass critical security features in Windows Secure Boot.
How do I fix CVE-2026-25250?
To address CVE-2026-25250, apply the relevant security patches provided by Microsoft for affected products.
Which Microsoft products are affected by CVE-2026-25250?
CVE-2026-25250 impacts various Microsoft products including Windows Server 2012, Windows Server 2016, Windows 10, and Windows 11.
Can I disable Secure Boot to mitigate CVE-2026-25250?
Disabling Secure Boot is not recommended as it will expose the system to higher security risks; applying patches is the preferred solution.
Is CVE-2026-25250 exploitable remotely?
CVE-2026-25250 is primarily a local vulnerability, requiring physical access to the system for exploitation.