VMware ESXi
TMA-ESXI9-3.18
Host must have an accurate DCUI.Access list
Descripción
The DCUI.Access parameter in VMware ESXi is used to specify a list of users who are permitted to access the Direct Console User Interface (DCUI) of the ESXi host, especially when Lockdown Mode is enabled. This parameter helps in controlling and securing access to the ESXi host by allowing only authorized users to override Lockdown Mode and access the DCUI, particularly in ... Manual review: the check needs vCenter/PowerCLI, firmware or guest access, or an organization-specific value.
Cómo se verifica
Método de auditoría: Revisión manual
To verify a proper trusted users list is set for DCUI, perform the following from the vSphere web client: 1. From the vSphere Web Client, select the host. 2. Click Configure then expand System. 3. Select Advanced System Settings then click Edit. 4. Enter DCUI.Access in the filter. 5. Verify that the DCUI.Access attribute is set to a comma-separated list of the users who are allowed to override lockdown mode. Alternately, the following PowerCLI command may be used: Get-VMHost | Get-AdvancedSetting -Name DCUI.Access
Cómo se corrige
Método de corrección: Guía o parche de infraestructura
To set a trusted users list for DCUI, perform the following from the vSphere web client: 1. From the vSphere Web Client, select the host. 2. Click Configure then expand System. 3. Select Advanced System Settings then click Edit. 4. Enter DCUI.Access in the filter. 5. Set the DCUI.Access attribute is set to a comma-separated list of the users who are allowed to override lockdown mode.
Propiedades
- Sistemas operativos
- Cualquiera
- Etiquetas
- vmwareesximanagement
- Referencia
- CIS VMware ESXi 9.0 Benchmark v1.0.0 - 3.18 Host must have an accurate DCUI.Access list