Local privilege escalation via NTFS out-of-bounds read
Published May 13, 2025 · Updated Feb 26, 2026
Out-of-bounds read in Microsoft Windows NTFS allows local users to elevate privileges through attacker-controlled input. Microsoft identifies NTFS and the invalid read but has not disclosed the affected function, parser, or input structure that crosses a buffer boundary. Exploitation requires local access and user interaction, and successful exploitation grants elevated privileges within the affected Windows system.
Summary
What happened
Out-of-bounds read in Microsoft Windows NTFS allows local users to elevate privileges through attacker-controlled input. Microsoft identifies NTFS and the invalid read but has not disclosed the affected function, parser, or input structure that crosses a buffer boundary. Exploitation requires local access and user interaction, and successful exploitation grants elevated privileges within the affected Windows system.
The record
- CVE
- CVE-2025-32707
- Published
- May 13, 2025
- Updated
- Feb 26, 2026
- Vendor
- Microsoft
- Product
- Windows 10 Version 1507
- Classifications
- CWE-125, T1068
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 13, 2025CVE publishedPublication date reported by the CVE source.
- Feb 26, 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=10.0.10240.0 <10.0.10240.21014
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.
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Technologies
Your stack
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Your stack
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