HIGH
Windows Projected File System Elevation of Privilege Vulnerability
Published Dec 9, 2025
7.8
HIGHCVSS 3.1
EPSS 0.40%
Description
Integer overflow or wraparound in Windows Projected File System allows an authorized attacker to elevate privileges locally.
Affected products
-
- Version 10.0.17763.0StatusaffectedConstraints<10.0.17763.8146
- Version
-
- Version 10.0.19044.0StatusaffectedConstraints<10.0.19044.6691
- Version
-
- Version 10.0.19045.0StatusaffectedConstraints<10.0.19045.6691
- Version
-
- Version 10.0.22631.0StatusaffectedConstraints<10.0.22631.6345
- Version
-
- Version 10.0.26100.0StatusaffectedConstraints<10.0.26100.7462
- Version
-
- Version 10.0.26200.0StatusaffectedConstraints<10.0.26200.7462
- Version
-
- Version 10.0.22631.0StatusaffectedConstraints<10.0.22631.6345
- Version
-
- Version 10.0.17763.0StatusaffectedConstraints<10.0.17763.8146
- Version
-
- Version 10.0.17763.0StatusaffectedConstraints<10.0.17763.8146
- Version
-
- Version 10.0.20348.0StatusaffectedConstraints<10.0.20348.4529
- Version
-
- Version 10.0.25398.0StatusaffectedConstraints<10.0.25398.2025
- Version
-
- Version 10.0.26100.0StatusaffectedConstraints<10.0.26100.7462
- Version
-
- Version 10.0.26100.0StatusaffectedConstraints<10.0.26100.7462
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1809 | n/a |
| ||||||
| Microsoft | Windows 10 Version 21H2 | n/a |
| ||||||
| Microsoft | Windows 10 Version 22H2 | n/a |
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| Microsoft | Windows 11 Version 23H2 | n/a |
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| Microsoft | Windows 11 Version 24H2 | n/a |
| ||||||
| Microsoft | Windows 11 Version 25H2 | n/a |
| ||||||
| Microsoft | Windows 11 version 22H3 | n/a |
| ||||||
| Microsoft | Windows Server 2019 | n/a |
| ||||||
| Microsoft | Windows Server 2019 (Server Core installation) | n/a |
| ||||||
| Microsoft | Windows Server 2022 | n/a |
| ||||||
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | n/a |
| ||||||
| Microsoft | Windows Server 2025 | n/a |
| ||||||
| Microsoft | Windows Server 2025 (Server Core installation) | n/a |
|
OR
- < 10.0.17763.8146
- < 10.0.17763.8146
- < 10.0.19044.6691
- < 10.0.19045.6691
- < 10.0.22631.6345
- < 10.0.26100.7392
- < 10.0.26200.7392
- < 10.0.17763.8146
- < 10.0.20348.4467
- < 10.0.25398.2025
- < 10.0.26100.7392
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (2)
References (2)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-202224 Advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62467 vendor-advisorypatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-202224 | Advisory | |
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62467 | vendor-advisorypatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner microsoft
Published Dec 9, 2025
Updated Apr 16, 2026
Reserved Oct 14, 2025
Link CVE-2025-62467
CISA Vulnrichment
Updated Dec 10, 2025
ENISA EUVD
EUVD-2025-202224 Assigner microsoft
Published Dec 9, 2025
Updated Apr 16, 2026
Exploited since n/a
Link EUVD-2025-202224