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cve-2026-48570
About this tag
CVE-2026-48570 is an Important-rated Windows Secure Boot security feature bypass disclosed by Microsoft on June 9, 2026. It affects supported Windows client and server releases, with official fixes available. While exploitation requires high privileges and local access, Microsoft has confirmed the technical details and notes proof-of-concept exploit maturity, making it more significant than a typical Important label suggests. Discussions on WindowsForum.com provide patch guidance and analysis for IT administrators and security professionals managing Windows environments.
Microsoft disclosed CVE-2026-48570 on June 9, 2026, as an Important-rated Windows Secure Boot security feature bypass affecting supported Windows client and server releases, with official fixes available and Microsoft saying exploitation is less likely and not publicly disclosed or observed in...