CVE-2026-48581

HighCVSS 7.8/10Last modified Jul 24, 2026

Description

Insufficient granularity of access control in Microsoft Surface allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-1220

Affected software

Vendor	Product	Versions
Microsoft	Microsoft Surface Go	-
Microsoft	Microsoft Surface Hub	-
Microsoft	Microsoft Surface Laptop Go	-
Microsoft	Microsoft Surface Laptop Go 3	-
Microsoft	Microsoft Surface Pro	-
Microsoft	Microsoft Surface Pro 8	-
Microsoft	Surface Laptop 4 with AMD Processor	-
Microsoft	Surface Laptop 4 with Intel Processor	-
Microsoft	Surface Windows Dev Kit	-

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48581Vendor Advisory

Timeline

Published: Jul 14, 2026
Last modified: Jul 24, 2026
NVD status: Analyzed

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