high7.8
CVE-2025-27729
Use after free in Windows Shell allows an unauthorized attacker to execute code locally.
Impact
Use after free in Windows Shell allows an unauthorized attacker to execute code locally.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows 10 21h2 | before 10.0.19044.5737 |
| Microsoft | Windows 10 22h2 | before 10.0.19045.5737 |
| Microsoft | Windows 11 22h2 | before 10.0.22621.5189 |
| Microsoft | Windows 11 23h2 | before 10.0.22631.5189 |
| Microsoft | Windows 11 24h2 | before 10.0.26100.3775 |
| Microsoft | Windows Server 2025 | before 10.0.26100.3775 |