Local privilege escalation via service race condition
Published Oct 14, 2025 · Updated Oct 14, 2025
Race condition in Microsoft Windows Connected Devices Platform Service allows local users with low privileges to elevate privileges. Microsoft identifies improper synchronization during concurrent use of a shared service resource but does not disclose the affected routine, resource, or race sequence. Exploitation requires existing local low privileges and high-complexity timing; Microsoft does not specify the resulting privilege level.
Summary
What happened
Race condition in Microsoft Windows Connected Devices Platform Service allows local users with low privileges to elevate privileges. Microsoft identifies improper synchronization during concurrent use of a shared service resource but does not disclose the affected routine, resource, or race sequence. Exploitation requires existing local low privileges and high-complexity timing; Microsoft does not specify the resulting privilege level.
The record
- CVE
- CVE-2025-58727
- Published
- Oct 14, 2025
- Updated
- Oct 14, 2025
- Vendor
- Microsoft
- Product
- Windows Server 2025 (Server Core installation)
- Classifications
- CWE-362, T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 14, 2025CVE publishedPublication date reported by the CVE source.
- Oct 14, 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=10.0.26100.0 <10.0.26100.6899
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.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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