CVE-2026-108471
High
Description
Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Microsoft Windows
PublishedOct 13, 2026
First seenOct 13, 2026
Weakness typeCWE-184CWE-184
How to fix
Update
- microsoft windows_10_180910.0.17763.9376 or later
- microsoft windows_server_201910.0.17763.9376 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft windows_10_1809 | v < 10.0.17763.9376 | 10.0.17763.9376 |
| microsoft windows_server_2019 | v < 10.0.17763.9376 | 10.0.17763.9376 |
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