STIGQter: STIG Summary: VMware vSphere 7.0 ESXi Security Technical Implementation Guide Version: 1 Release: 4 Benchmark Date: 02 Apr 2025:

The ESXi host must be configured with an appropriate maximum password age.

DISA Rule

SV-256443r959010_rule

Vulnerability Number

V-256443

Group Title

SRG-OS-000480-VMM-002000

Rule Version

ESXI-70-000091

Severity

CAT II

CCI(s)

• CCI-000366 - Implement the security configuration settings.

Weight

10

Fix Recommendation

From the vSphere Client, go to Hosts and Clusters.

Select the ESXi Host >> Configure >> System >> Advanced System Settings.

Click "Edit". Select the "Security.PasswordMaxDays" value and set it to "90".

or

From a PowerCLI command prompt while connected to the ESXi host, run the following command:

Get-VMHost | Get-AdvancedSetting -Name Security.PasswordMaxDays | Set-AdvancedSetting -Value "90"

Check Contents

From the vSphere Client, go to Hosts and Clusters.

Select the ESXi Host >> Configure >> System >> Advanced System Settings.

Select the "Security.PasswordMaxDays" value and verify it is set to "90".

or

From a PowerCLI command prompt while connected to the ESXi host, run the following command:

Get-VMHost | Get-AdvancedSetting -Name Security.PasswordMaxDays

If the "Security.PasswordMaxDays" setting is not set to "90", this is a finding.

Vulnerability Number

V-256443

Documentable

False

Rule Version

ESXI-70-000091

Severity Override Guidance

From the vSphere Client, go to Hosts and Clusters.

Select the ESXi Host >> Configure >> System >> Advanced System Settings.

Select the "Security.PasswordMaxDays" value and verify it is set to "90".

or

From a PowerCLI command prompt while connected to the ESXi host, run the following command:

Get-VMHost | Get-AdvancedSetting -Name Security.PasswordMaxDays

If the "Security.PasswordMaxDays" setting is not set to "90", this is a finding.

Check Content Reference

M

Target Key

5518