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CVE-2025-59220— Windows Bluetooth Service Elevation of Privilege Vulnerability

Quick assessment

Affected
Microsoft Windows 10 Version 21H2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Windows Bluetooth Service是美国微软（Microsoft）公司的一个蓝牙驱动程序。 Microsoft Windows Bluetooth Service存在资源管理错误漏洞，该漏洞源于共享资源同步不当导致的竞争条件，可能导致本地权限提升。

CVSS 7.0 · High EPSS 0.25% · P15
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I. Basic Information for CVE-2025-59220

Vulnerability Information
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Vulnerability Title
Windows Bluetooth Service Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows Bluetooth Service 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows Bluetooth Service是美国微软（Microsoft）公司的一个蓝牙驱动程序。 Microsoft Windows Bluetooth Service存在资源管理错误漏洞，该漏洞源于共享资源同步不当导致的竞争条件，可能导致本地权限提升。
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

Vendor Product Affected Versions CPE Subscribe
Microsoft Windows 10 Version 21H2 10.0.19044.0 ~ 10.0.19043.6332 -
Microsoft Windows 10 Version 22H2 10.0.19045.0 ~ 10.0.19044.6332 -
Microsoft Windows 11 version 22H2 10.0.22621.0 ~ 10.0.22631.5909 -
Microsoft Windows 11 version 22H3 10.0.22631.0 ~ 10.0.22631.5909 -
Microsoft Windows 11 Version 23H2 10.0.22631.0 ~ 10.0.22631.5909 -
Microsoft Windows 11 Version 24H2 10.0.26100.0 ~ 10.0.26100.6584 -
Microsoft Windows Server 2022 10.0.20348.0 ~ 10.0.20348.4171 -
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.0 ~ 10.0.25398.1849 -
Microsoft Windows Server 2025 10.0.26100.0 ~ 10.0.26100.6584 -
Microsoft Windows Server 2025 (Server Core installation) 10.0.26100.0 ~ 10.0.26100.6584 -

II. Public POCs for CVE-2025-59220

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III. Intelligence Information for CVE-2025-59220

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Same Patch Batch · Microsoft · 2025-09-18 · 3 CVEs total

CVE-2025-59215 7.0 HIGH Windows Graphics Component Elevation of Privilege Vulnerability
CVE-2025-59216 7.0 HIGH Windows Graphics Component Elevation of Privilege Vulnerability

IV. Related Vulnerabilities

Same product: Windows 10 Version 21H2
Same vendor: Microsoft
Same weakness: CWE-362

V. Comments for CVE-2025-59220

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