Tracker / CVE-2026-20940
CVE-2026-20940
High 7.8
Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
Affected products and versions
| microsoft | windows_10_1607 · … → 10.0.14393.8783 |
|---|---|
| microsoft | windows_10_1809 · … → 10.0.17763.8276 |
| microsoft | windows_10_21h2 · … → 10.0.19044.6809 |
| microsoft | windows_10_22h2 · … → 10.0.19045.6809 |
| microsoft | windows_11_23h2 · … → 10.0.22631.6491 |
| microsoft | windows_server_2008 |
| microsoft | windows_server_2012 |
| microsoft | windows_server_2016 · … → 10.0.14393.8783 |
| microsoft | windows_server_2019 · … → 10.0.17763.8276 |
| microsoft | windows_server_2022 · … → 10.0.20348.4648 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.