CVE-2025-59210
HighCVSS 7.4Exploitation Probability (EPSS)
Low risk20th percentile - higher than 20% of all known CVEs
Summary
A vulnerability in the Windows Resilient File System (ReFS) Deduplication Service allows elevation of privilege. The NVD description provides no further technical details or version range.
Risk Assessment
A local attacker could potentially gain higher privileges on the system, possibly leading to host compromise.
Recommendation
Apply Microsoft security updates for the ReFS Deduplication Service and restrict local access to untrusted users.
Other vulnerabilities in Windows Resilient File System (ReFS) Deduplication Service
See all- CVE-2026-83586High
Weak authentication in Windows Resilient File System (ReFS) Deduplication Service allows an authorized attacker to elevate privileges locally.
- CVE-2025-59206High
A vulnerability in the Windows Resilient File System (ReFS) Deduplication Service allows for elevation of privilege. Technical details are not disclosed in the description.
Original NVD description (English source)
Windows Resilient File System (ReFS) Deduplication Service Elevation of Privilege Vulnerability
Vulnerability data from NVD (NIST) · CISA KEV · EPSS