CVE-2026-48581— Surface Broker SDMA Elevation of Privilege Vulnerability
Possible ATT&CK Techniques 1AI
T1068 · Exploitation for Privilege EscalationAffected Version Matrix 9
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Microsoft Surface Go | - | affected |
| Microsoft | Microsoft Surface Hub | - | affected |
| Microsoft | Microsoft Surface Laptop Go | - | affected |
| Microsoft | Microsoft Surface Laptop Go 3 | - | affected |
| Microsoft | Microsoft Surface Pro | - | affected |
| Microsoft | Microsoft Surface Pro 8 | - | affected |
| Microsoft | Surface Laptop 4 with AMD Processor | - | affected |
| Microsoft | Surface Laptop 4 with Intel Processor | - | affected |
| Microsoft | Surface Windows Dev Kit | - | affected |
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I. Basic Information for CVE-2026-48581
Vulnerability Information
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Vulnerability Title
Surface Broker SDMA Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Insufficient granularity of access control in Microsoft Surface allows an authorized attacker to elevate privileges locally.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1220
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Surface 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft surface是美国Microsoft公司的一款二合一平板电脑。 Microsoft Surface存在权限许可和访问控制问题漏洞，该漏洞源于访问控制粒度不足，可能导致授权攻击者在本地提升权限。以下产品受到影响：Microsoft Surface Go、Microsoft Surface Hub、Microsoft Surface Laptop Go、Microsoft Surface Laptop Go 3、Microsoft Surface Pro、Microsoft Surfac
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-48581
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2026-48581 (1)
Same Patch Batch · Microsoft · 2026-07-14 · 570 CVEs total
| CVE-2026-57092 | 9.9 CRITICAL | Microsoft Windows VMSwitch Elevation of Privilege Vulnerability |
| CVE-2026-55010 | 9.8 CRITICAL | Minecraft Bedrock Dedicated Server Remote Code Execution Vulnerability |
| CVE-2026-50522 | 9.8 CRITICAL | Microsoft SharePoint Remote Code Execution Vulnerability |
| CVE-2026-50518 | 9.8 CRITICAL | Windows DHCP Server Remote Code Execution Vulnerability |
| CVE-2026-58644 | 9.8 CRITICAL | Microsoft SharePoint Remote Code Execution Vulnerability |
| CVE-2026-42990 | 9.8 CRITICAL | SQL Server ODBC driver Elevation of Privilege Vulnerability |
| CVE-2026-50447 | 9.8 CRITICAL | Windows Message Queuing Service (MSMQ) Remote Code Execution Vulnerability |
| CVE-2026-56188 | 9.8 CRITICAL | Windows Server Network driver Remote Code Execution Vulnerability |
| CVE-2026-56190 | 9.8 CRITICAL | Remote Desktop Protocol Remote Code Execution Vulnerability |
| CVE-2026-56159 | 9.8 CRITICAL | DHCP Server Service Remote Code Execution Vulnerability |
| CVE-2026-55944 | 9.8 CRITICAL | Microsoft Dynamics NAV and Microsoft Dynamics 365 Business Central (On Premises) Remote Co |
| CVE-2026-54990 | 9.8 CRITICAL | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2026-49172 | 9.8 CRITICAL | Windows FTP Service Remote Code Execution Vulnerability |
| CVE-2026-48561 | 9.6 CRITICAL | Microsoft Edge Copilot Remote Code Execution Vulnerability |
| CVE-2026-55008 | 9.6 CRITICAL | Microsoft Exchange Server Spoofing Vulnerability |
| CVE-2026-50380 | 9.6 CRITICAL | Windows GDI+ Remote Code Execution Vulnerability |
| CVE-2026-49798 | 9.3 CRITICAL | Windows Kernel Elevation of Privilege Vulnerability |
| CVE-2026-55040 | 9.1 CRITICAL | Microsoft SharePoint Server Security Feature Bypass Vulnerability |
| CVE-2026-58277 | 8.8 HIGH | Microsoft SharePoint Elevation of Privilege Vulnerability |
| CVE-2026-56194 | 8.8 HIGH | Windows NFS Server Elevation of Privilege Vulnerability |
Showing top 20 of 570 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: Microsoft
- CVE-2026-57990
Microsoft Edge (Chromium-based) Information Disclosure Vulne - CVE-2026-57989
Microsoft Edge (Chromium-based) Information Disclosure Vulne - CVE-2026-57978
Microsoft Edge (Chromium-based) Spoofing Vulnerability - CVE-2026-62835
Azure Portal Information Disclosure Vulnerability - CVE-2026-56163
Microsoft Azure Kubernetes Service Elevation of Privilege Vu
Same weakness: CWE-1220
- CVE-2026-16560
389-ds-base: 389-ds-base: heap-buffer-overflow in rdn_av_swa - CVE-2026-50502
Windows Event Logging Service Remote Code Execution Vulnerab - CVE-2026-50405
Windows Filtering Platform Elevation of Privilege Vulnerabil - CVE-2026-56155
Active Directory Federation Services Elevation of Privilege - CVE-2026-55006
Microsoft Exchange Server Elevation of Privilege Vulnerabili
V. Comments for CVE-2026-48581
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