medium5.5
CVE-2026-70235
Improper authentication in Windows Event Tracing allows an authorized attacker to perform spoofing locally.
Impact
Improper authentication in Windows Event Tracing allows an authorized attacker to perform spoofing locally.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows 11 24h2 | before 10.0.26100.9711 |
| Microsoft | Windows 11 25h2 | before 10.0.26200.9711 |
| Microsoft | Windows 11 26h1 | before 10.0.28000.3231 |
| Microsoft | Windows 11 26h2 | before 10.0.26300.9711 |
| Microsoft | Windows Server 2025 | before 10.0.26100.33650 |