Privilege re-assignment must be checked after the vCenter Server restarts.

From VMware vSphere vCenter Server Version 6 Security Technical Implementation Guide

Part of SRG-APP-000516

Associated with: CCI-000366

SV-78479r1_rule Privilege re-assignment must be checked after the vCenter Server restarts.

Vulnerability discussion

Check for privilege reassignment when you restart vCenter Server. If the user or user group that is assigned the Administrator role on the root folder cannot be verified as a valid user or group during a restart, the role is removed from that user or group. In its place, vCenter Server grants the Administrator role to the vCenter Single Sign-On account administrator@vsphere.local. This account can then act as the administrator.Reestablish a named administrator account and assign the Administrator role to that account to avoid using the anonymous administrator@vsphere.local account.

Check content

After the Windows server hosting the vCenter Server has been rebooted, a vCenter Server user or member of the user group granted the administrator role must log in and verify the role permissions remain intact. If the user and/or user group granted vCenter administrator role permissions cannot be verified intact, this is a finding.

Fix text

As the SSO Administrator, log in to the vCenter Server and restore a legitimate administrator account per site-specific user/group/role requirements.

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