Local privilege escalation via undisclosed driver flaw
Published Dec 13, 2022 · Updated Jul 22, 2025
Elevation of privilege in Microsoft Windows Bluetooth Driver allows local users with low privileges to gain elevated privileges. Microsoft has not published the faulty driver routine, the malformed input it accepts, or the operation that crosses the privilege boundary. Exploitation requires local low-privilege access and no user interaction; the resulting privilege level remains undisclosed.
Summary
What happened
Elevation of privilege in Microsoft Windows Bluetooth Driver allows local users with low privileges to gain elevated privileges. Microsoft has not published the faulty driver routine, the malformed input it accepts, or the operation that crosses the privilege boundary. Exploitation requires local low-privilege access and no user interaction; the resulting privilege level remains undisclosed.
The record
- CVE
- CVE-2022-44675
- Published
- Dec 13, 2022
- Updated
- Jul 22, 2025
- Vendor
- Microsoft
- Product
- Windows 10 Version 1507
- Classifications
- T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 13, 2022CVE publishedPublication date reported by the CVE source.
- Jul 22, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.10240.0 <10.0.10240.19624
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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