CVE-2026-48575
HIGH severity · CVSS 7.9 · CWE-693
7.9CVSS HIGH
Summary
Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredHigh
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactNone
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Affected products we track (4)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.