CVE-2026-48581

HIGH

Microsoft Surface Go - Surface Broker SDMA Elevation of Privilege Vulnerability

Title source: rule
STIX 2.1

Description

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

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
Surface Broker SDMA Elevation of Privilege Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48581

Scores

CVSS v3 7.8
EPSS 0.0021
EPSS Percentile 11.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-1220
Status published
Products (36)
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 -
microsoft/surface_go_2_1901_firmware
... and 26 more
Published Jul 14, 2026
Tracked Since Jul 14, 2026