Cleartext transmission of sensitive information in Windows Hello allows an unauthorized attacker to bypass a security feature locally.
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Windows_10_21h2 | Microsoft | * | 10.0.19044.6456 (excluding) |
| Windows_10_22h2 | Microsoft | * | 10.0.19045.6456 (excluding) |
| Windows_11_22h2 | Microsoft | * | 10.0.22621.6060 (excluding) |
| Windows_11_23h2 | Microsoft | * | 10.0.22631.6060 (including) |
| Windows_11_24h2 | Microsoft | * | 10.0.26100.6899 (excluding) |
| Windows_11_25h2 | Microsoft | * | 10.0.26200.6899 (excluding) |
| Windows_server_2025 | Microsoft | * | 10.0.26100.6899 (including) |