Database functionality configurations must be displayed to the user.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-70945	DTOO135	SV-85569r1_rule		Medium

Description
This policy setting controls how Access notifies users about untrusted components. If you enable this policy setting, when users attempt to open an untrusted Access database that contains user-programmed executable components, users see a dialog box where they then must choose whether to enable or disable the components before they can work with the database. If you disable or do not configure this policy setting, when users open an untrusted Access database that contains user-programmed executable components, Access opens the database with the components disabled and displays the Message Bar with a warning that database content has been disabled. Users can inspect the contents of the database, but cannot use any disabled functionality until they enable it by clicking Options on the Message Bar and selecting the appropriate action.

Description

This policy setting controls how Access notifies users about untrusted components. If you enable this policy setting, when users attempt to open an untrusted Access database that contains user-programmed executable components, users see a dialog box where they then must choose whether to enable or disable the components before they can work with the database. If you disable or do not configure this policy setting, when users open an untrusted Access database that contains user-programmed executable components, Access opens the database with the components disabled and displays the Message Bar with a warning that database content has been disabled. Users can inspect the contents of the database, but cannot use any disabled functionality until they enable it by clicking Options on the Message Bar and selecting the appropriate action.

STIG	Date
Microsoft Access 2016 Security Technical Implementation Guide	2016-11-02

Details

Check Text ( C-71373r2_chk )
Verify the policy value for User Configuration -> Administrative Templates -> Microsoft Access 2016 -> Tools \ Security "Modal Trust Decision Only" is set to "Disabled". Procedure: Use the Windows Registry Editor to navigate to the following key: HKCU\Software\Policies\Microsoft\Office\16.0\access\security Criteria: If the value ModalTrustDecisionOnly is REG_DWORD = 0, this is not a finding.

Fix Text (F-77277r1_fix)
Set the policy value for User Configuration -> Administrative Templates -> Microsoft Access 2016 -> Tools \ Security "Modal Trust Decision Only" to "Disabled".