Local privilege escalation via use-after-free
Published Jul 8, 2025 · Updated Feb 13, 2026
Use-after-free in Microsoft Windows Connected Devices Platform Service allows local users to elevate privileges on affected Windows releases. Microsoft has not published the affected function, object, or lifetime-management operation that accesses freed memory. Exploitation requires an authenticated low-privileged local context, requires no user interaction, and can compromise confidentiality, integrity, and availability.
Summary
What happened
Use-after-free in Microsoft Windows Connected Devices Platform Service allows local users to elevate privileges on affected Windows releases. Microsoft has not published the affected function, object, or lifetime-management operation that accesses freed memory. Exploitation requires an authenticated low-privileged local context, requires no user interaction, and can compromise confidentiality, integrity, and availability.
The record
- CVE
- CVE-2025-48000
- Published
- Jul 8, 2025
- Updated
- Feb 13, 2026
- Vendor
- Microsoft
- Product
- Windows Server 2019
- Classifications
- CWE-416, T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 8, 2025CVE publishedPublication date reported by the CVE source.
- Feb 13, 2026Record 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=10.0.17763.0 <10.0.17763.7558
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.
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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