CVE-2026-69448
HIGHCVSS 7/10
Last modified
CVE-2026-69448 is a high-severity vulnerability rated 7/10 on the CVSS scale. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally..
Description
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 Version 21H2 | >= 10.0.19044.0, < 10.0.19044.7725 |
| Microsoft | Windows 10 Version 22H2 | >= 10.0.19045.0, < 10.0.19045.7725 |
| Microsoft | Windows 11 version 23H2 | >= 10.0.22631.0, < 10.0.22631.7582 |
| Microsoft | Windows 11 Version 23H2 | >= 10.0.22631.0, < 10.0.22631.7582 |
| Microsoft | Windows 11 Version 24H2 | >= 10.0.26100.0, < 10.0.26100.9445 |
| Microsoft | Windows 11 Version 25H2 | >= 10.0.26200.0, < 10.0.26200.9445 |
| Microsoft | Windows 11 version 26H1 | >= 10.0.28000.0, < 10.0.28000.2954 |
| Microsoft | Windows Server 2022 | >= 10.0.20348.0, < 10.0.20348.5622 |
| Microsoft | Windows Server 2025 | >= 10.0.26100.0, < 10.0.26100.33438 |
| Microsoft | Windows Server 2025 (Server Core installation) | >= 10.0.26100.0, < 10.0.26100.33438 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-69448?
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally.
How severe is CVE-2026-69448?
CVE-2026-69448 has a CVSS score of 7/10 (HIGH severity).
How do I fix CVE-2026-69448?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-69441Concurrent execution using shared resource with improper syn…7
- CVE-2026-69442Heap-based buffer overflow in Microsoft Office allows an una…8.8
- CVE-2026-69443Out-of-bounds read in Windows Device Health Attestation (DHA…7.5
- CVE-2026-69444Heap-based buffer overflow in Microsoft Windows Speech allow…7.8
- CVE-2026-69445Improper limitation of a pathname to a restricted directory …7.8
- CVE-2026-69447Heap-based buffer overflow in Windows Audio Service allows a…7.8
- CVE-2026-69449Heap-based buffer overflow in Windows BitLocker allows an au…6.7
- CVE-2026-69450Out-of-bounds read in Windows Error Reporting allows an auth…7.8
- CVE-2026-69451Use after free in Windows Management Instrumentation allows …7.1
- CVE-2026-69453Missing authorization in Microsoft Windows Search Component …5.5
- CVE-2026-69455Heap-based buffer overflow in Windows Remote Access Connecti…7.8
- CVE-2026-69456Heap-based buffer overflow in Microsoft Windows Speech allow…7.8
Are you affected by CVE-2026-69448?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST