### CVE-2021-42278

#### Describe

The CVE-2021-42287/CVE-2021-42278 combo box can pass the ordinary user authority account to win the Microsoft Windows Active Directory domain service administrator authority account

#### ImpactVersion

| Product             | CPU Architecture | Version | Update | Tested   |
| ------------------- | ---------------- | ------- | ------ | -------- |
| Windows Server 2008 | x86/x64          |         | SP2    |          |
| Windows Server 2008 | x64              | R2      | SP1    |          |
| Windows Server 2012 |                  |         |        | &#10004; |
| Windows Server 2012 |                  | R2      |        |          |
| Windows Server 2016 |                  |         |        |          |
| Windows Server 2019 |                  |         |        |          |
| Windows Server 2022 |                  |         |        |          |
| Windows Server      |                  | 2004    |        |          |
| Windows Server      |                  | 20H2    |        |          |

#### Patch

```
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42278
```

#### Utilization

Write uniformly in this file[CVE-2021-42287](../CVE-2021-42287/README.md)
