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Microsoft Publisher 2016 Security Technical Implementation Guide

V1R3 · · · Released 27 Apr 2018 · 15 rules
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The Microsoft Publisher 2016 Security Technical Implementation Guide (STIG) is published as a tool to improve the security of Department of Defense (DoD) information systems. Comments or proposed revisions to this document should be sent via e-mail to the following address: disa.stig_spt@mail.mil.
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b
Disabling of user name and password syntax from being used in URLs must be enforced.
SC-18 - Medium - CCI-001170 - V-70729 - SV-85353r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001170
Version
DTOO104
Vuln IDs
  • V-70729
Rule IDs
  • SV-85353r1_rule
The Uniform Resource Locator (URL) standard allows user authentication to be included in URL strings in the form http://username:password@example.com. A malicious user might use this URL syntax to create a hyperlink that appears to open a legitimate website but actually opens a deceptive (spoofed) website. For example, the URL http://www.wingtiptoys.com@example.com appears to open http://www.wingtiptoys.com but actually opens http://example.com. To protect users from such attacks, Internet Explorer usually blocks any URLs using this syntax. This functionality can be controlled separately for instances of Internet Explorer spawned by Office applications (for example, if a user clicks a link in an Office document or selects a menu option that loads a website). If user names and passwords in URLs are allowed, users could be diverted to dangerous Web pages, which could pose a security risk.
Checks: C-71213r3_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Disable user name and password" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_HTTP_USERNAME_PASSWORD_DISABLE Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77055r1_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Disable user name and password" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Enabling IE Bind to Object functionality must be present.
SC-18 - Medium - CCI-001695 - V-70731 - SV-85355r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001695
Version
DTOO111
Vuln IDs
  • V-70731
Rule IDs
  • SV-85355r1_rule
Internet Explorer performs a number of safety checks before initializing an ActiveX control. It will not initialize a control if the kill bit for the control is set in the registry, or if the security settings for the zone in which the control is located do not allow it to be initialized. This functionality can be controlled separately for instances of Internet Explorer spawned by Office applications (for example, if a user clicks a link in an Office document or selects a menu option that loads a web page). A security risk could occur if potentially dangerous controls are allowed to load.
Checks: C-71215r3_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Bind to Object" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SAFE_BINDTOOBJECT Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77057r1_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Bind to Object" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Saved from URL mark to assure Internet zone processing must be enforced.
SC-18 - Medium - CCI-001170 - V-70733 - SV-85357r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001170
Version
DTOO117
Vuln IDs
  • V-70733
Rule IDs
  • SV-85357r1_rule
Typically, when Internet Explorer loads a web page from a Universal Naming Convention (UNC) share that contains a Mark of the Web (MOTW) comment, indicating the page was saved from a site on the Internet, Internet Explorer runs the page in the Internet security zone instead of the less restrictive Local Intranet security zone. This functionality can be controlled separately for instances of Internet Explorer spawned by Office applications (for example, if a user clicks a link in an Office document or selects a menu option that loads a web page). If Internet Explorer does not evaluate the page for a MOTW, potentially dangerous code could be allowed to run.
Checks: C-71217r3_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Saved from URL" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_UNC_SAVEDFILECHECK Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77059r1_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Saved from URL" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Navigation to URLs embedded in Office products must be blocked.
SC-18 - Medium - CCI-001170 - V-70735 - SV-85359r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001170
Version
DTOO123
Vuln IDs
  • V-70735
Rule IDs
  • SV-85359r1_rule
To protect users from attacks, Internet Explorer usually does not attempt to load malformed URLs. This functionality can be controlled separately for instances of Internet Explorer spawned by Office applications (for example, if a user clicks a link in an Office document or selects a menu option that loads a web page). If Internet Explorer attempts to load a malformed URL, a security risk could occur.
Checks: C-71219r3_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Navigate URL" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_VALIDATE_NAVIGATE_URL Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77061r1_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Navigate URL" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Scripted Window Security must be enforced.
SC-18 - Medium - CCI-001695 - V-70747 - SV-85371r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001695
Version
DTOO124
Vuln IDs
  • V-70747
Rule IDs
  • SV-85371r1_rule
Malicious websites often try to confuse or trick users into giving a site permission to perform an action allowing the site to take control of the users' computers in some manner. Disabling or not configuring this setting allows unknown websites to: -Create browser windows appearing to be from the local operating system. -Draw active windows displaying outside of the viewable areas of the screen capturing keyboard input. -Overlay parent windows with their own browser windows to hide important system information, choices or prompts.
Checks: C-71221r2_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Scripted Window Security Restrictions" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WINDOW_RESTRICTIONS Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77073r2_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Scripted Window Security Restrictions" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Add-on Management functionality must be allowed.
SC-18 - Medium - CCI-001662 - V-70749 - SV-85373r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001662
Version
DTOO126
Vuln IDs
  • V-70749
Rule IDs
  • SV-85373r1_rule
Internet Explorer add-ons are pieces of code, run in Internet Explorer, to provide additional functionality. Rogue add-ons may contain viruses or other malicious code. Disabling or not configuring this setting could allow malicious code or users to become active on user computers or the network. For example, a malicious user can monitor and then use keystrokes users type into Internet Explorer. Even legitimate add-ons may demand resources, compromising the performance of Internet Explorer, and the operating systems for user computers.
Checks: C-71223r2_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Add-on Management" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_ADDON_MANAGEMENT Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77075r2_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Add-on Management" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Add-ins to Office applications must be signed by a Trusted Publisher.
CM-5 - Medium - CCI-001749 - V-70751 - SV-85375r1_rule
RMF Control
CM-5
Severity
M
CCI
CCI-001749
Version
DTOO127
Vuln IDs
  • V-70751
Rule IDs
  • SV-85375r1_rule
This policy setting controls whether add-ins for this applications must be digitally signed by a trusted publisher. If you enable this policy setting, this application checks the digital signature for each add-in before loading it. If an add-in does not have a digital signature, or if the signature did not come from a trusted publisher, this application disables the add-in and notifies the user. Certificates must be added to the Trusted Publishers list if you require that all add-ins be signed by a trusted publisher. For detail on about obtaining and distributing certificates, see http://go.microsoft.com/fwlink/?LinkId=294922. Office 2016 stores certificates for trusted publishers in the Internet Explorer trusted publisher store. Earlier versions of Microsoft Office stored trusted publisher certificate information (specifically, the certificate thumbprint) in a special Office trusted publisher store. Office 2016 still reads trusted publisher certificate information from the Office trusted publisher store, but it does not write information to this store. Therefore, if you created a list of trusted publishers in a previous version of Office and you upgrade to Office 2016, your trusted publisher list will still be recognized. However, any trusted publisher certificates that you add to the list will be stored in the Internet Explorer trusted publisher store. For more information about trusted publishers, see the Office Resource Kit. If you disable or do not configure this policy setting, this application does not check the digital signature on application add-ins before opening them. If a dangerous add-in is loaded, it could harm users' computers or compromise data security.
Checks: C-71225r2_chk

Verify the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security -> Trust Center "Require that application add-ins are signed by Trusted Publisher" is set to "Enabled". Procedure: Use the Windows Registry Editor to navigate to the following key: HKCU\Software\Policies\Microsoft\Office\16.0\publisher\security Criteria: If the value RequireAddinSig is REG_DWORD = 1, this is not a finding.

Fix: F-77077r1_fix

Set the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security -> Trust Center "Require that application add-ins are signed by Trusted Publisher" to "Enabled".

b
Links that invoke instances of Internet Explorer from within an Office product must be blocked.
SC-18 - Medium - CCI-001662 - V-70753 - SV-85377r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001662
Version
DTOO129
Vuln IDs
  • V-70753
Rule IDs
  • SV-85377r1_rule
The Pop-up Blocker feature in Internet Explorer can be used to block most unwanted pop-up and pop-under windows from appearing. This functionality can be controlled separately for instances of Internet Explorer spawned by Office applications (for example, if a user clicks a link in an Office document or selects a menu option that loads a web page). If the Pop-up Blocker is disabled, disruptive and potentially dangerous pop-up windows could load and present a security risk.
Checks: C-71227r2_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Block popups" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBOC_POPUPMANAGEMENT Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77079r2_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Block popups" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Trust Bar Notifications for unsigned application add-ins must be blocked.
CM-5 - Medium - CCI-001749 - V-70755 - SV-85379r1_rule
RMF Control
CM-5
Severity
M
CCI
CCI-001749
Version
DTOO131
Vuln IDs
  • V-70755
Rule IDs
  • SV-85379r1_rule
This policy setting controls whether the specified Office application notifies users when unsigned application add-ins are loaded or silently disable such add-ins without notification. This policy setting only applies if you enable the "Require that application add-ins are signed by Trusted Publisher" policy setting, which prevents users from changing this policy setting. If you enable this policy setting, applications automatically disable unsigned add-ins without informing users. If you disable this policy setting, if this application is configured to require that all add-ins be signed by a trusted publisher, any unsigned add-ins the application loads will be disabled and the application will display the Trust Bar at the top of the active window. The Trust Bar contains a message that informs users about the unsigned add-in. If you do not configure this policy setting, the disable behavior applies, and in addition, users can configure this requirement themselves in the "Add-ins" category of the Trust Center for the application.
Checks: C-71229r3_chk

Verify the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security -> Trust Center "Disable Trust Bar Notification for unsigned application add-ins" is set to "Enabled". Procedure: Use the Windows Registry Editor to navigate to the following key: HKCU\Software\Policies\Microsoft\Office\16.0\publisher\security Criteria: If the value NoTBPromptUnsignedAddin is REG_DWORD = 1, this is not a finding.

Fix: F-77081r1_fix

Set the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security -> Trust Center "Disable Trust Bar Notification for unsigned application add-ins" to "Enabled".

b
File Downloads must be configured for proper restrictions.
SC-18 - Medium - CCI-001169 - V-70757 - SV-85381r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001169
Version
DTOO132
Vuln IDs
  • V-70757
Rule IDs
  • SV-85381r1_rule
Disabling this setting allows websites to present file download prompts via code without the user specifically initiating the download. User preferences may also allow the download to occur without prompting or interaction with the user. Even if Internet Explorer prompts the user to accept the download, some websites abuse this functionality. Malicious websites may continually prompt users to download a file or present confusing dialog boxes to trick users into downloading or running a file. If the download occurs and it contains malicious code, the code could become active on user computers or the network.
Checks: C-71231r2_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Restrict File Download" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_RESTRICT_FILEDOWNLOAD Criteria: If the value of mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77083r2_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Restrict File Download" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Protection from zone elevation must be enforced.
SC-18 - Medium - CCI-001695 - V-70759 - SV-85383r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001695
Version
DTOO209
Vuln IDs
  • V-70759
Rule IDs
  • SV-85383r1_rule
Internet Explorer places restrictions on each web page users can use the browser to open. Web pages on a user's local computer have the fewest security restrictions and reside in the Local Machine zone, making this security zone a prime target for malicious users and code. Disabling or not configuring this setting could allow pages in the Internet zone to navigate to pages in the Local Machine zone to then run code to elevate privileges. This could allow malicious code or users to become active on user computers or the network.
Checks: C-71233r2_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Protection From Zone Elevation" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_ZONE_ELEVATION Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77085r2_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Protection From Zone Elevation" to "Enabled" and place a check in the 'mspub.exe' check box.

b
ActiveX Installs must be configured for proper restriction.
SC-18 - Medium - CCI-002460 - V-70761 - SV-85385r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-002460
Version
DTOO211
Vuln IDs
  • V-70761
Rule IDs
  • SV-85385r1_rule
Microsoft ActiveX controls allow unmanaged, unprotected code to run on the user computers. ActiveX controls do not run within a protected container in the browser like the other types of HTML or Microsoft Silverlight-based controls. Disabling or not configuring this setting does not block prompts for ActiveX control installations, and these prompts display to users. This could allow malicious code to become active on user computers or the network.
Checks: C-71235r3_chk

Verify the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Restrict ActiveX Install" is set to "Enabled" and 'mspub.exe' is checked. Procedure: Use the Windows Registry Editor to navigate to the following key: HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_RESTRICT_ACTIVEXINSTALL Criteria: If the value mspub.exe is REG_DWORD = 1, this is not a finding.

Fix: F-77087r2_fix

Set the policy value for Computer Configuration -> Administrative Templates -> Microsoft Office 2016 (Machine) -> Security Settings -> IE Security "Restrict ActiveX Install" to "Enabled" and place a check in the 'mspub.exe' check box.

b
Warning Bar settings for VBA macros must be configured.
CM-7 - Medium - CCI-000381 - V-70763 - SV-85387r3_rule
RMF Control
CM-7
Severity
M
CCI
CCI-000381
Version
DTOO304
Vuln IDs
  • V-70763
Rule IDs
  • SV-85387r3_rule
This policy setting controls how the specified applications warn users when Visual Basic for Applications (VBA) macros are present. If you enable this policy setting, you can choose from four options for determining how the specified applications will warn the user about macros: - Disable all with notification: The application displays the Trust Bar for all macros, whether signed or unsigned. This option enforces the default configuration in Office. - Disable all except digitally signed macros: The application displays the Trust Bar for digitally signed macros, allowing users to enable them or leave them disabled. Any unsigned macros are disabled, and users are not notified. - Disable all without notification: The application disables all macros, whether signed or unsigned, and does not notify users. - Enable all macros (not recommended): All macros are enabled, whether signed or unsigned. This option can significantly reduce security by allowing dangerous code to run undetected. If you disable this policy setting, "Disable all with notification" will be the default setting. If you do not configure this policy setting, when users open files in the specified applications that contain VBA macros, the applications open the files with the macros disabled and display the Trust Bar with a warning that macros are present and have been disabled. Users can inspect and edit the files if appropriate, but cannot use any disabled functionality until they enable it by clicking "Enable Content" on the Trust Bar. If the user clicks "Enable Content", then the document is added as a trusted document. Important: If "Disable all except digitally signed macros" is selected, users will not be able to open unsigned Access databases. Also, note that Microsoft Office stores certificates for trusted publishers in the Internet Explorer trusted publisher store. Earlier versions of Microsoft Office stored trusted publisher certificate information (specifically, the certificate thumbprint) in a special Office trusted publisher store. Microsoft Office still reads trusted publisher certificate information from the Office trusted publisher store, but it does not write information to this store. Therefore, if you created a list of trusted publishers in a previous version of Microsoft Office and you upgrade to Office, your trusted publisher list will still be recognized. However, any trusted publisher certificates that you add to the list will be stored in the Internet Explorer trusted publisher store.
Checks: C-71237r4_chk

Verify the policy value for User Configuration >> Administrative Templates >> Microsoft Publisher 2016 >> Security >> Trust Center >> "VBA Macro Notification Settings" is set to "Enabled: Disable all with notification". The options "Enabled: Disable all except digitally signed macros" and "Enabled: Disable all without notification" are more restrictive and also acceptable values. Procedure: Use the Windows Registry Editor to navigate to the following key: HKCU\Software\Policies\Microsoft\Office\16.0\publisher\security Criteria: If the value VBAWarnings is REG_DWORD = 2, this is not a finding. Values of REG_DWORD = 3 or 4 are also acceptable values. If the registry key does not exist or the value is REG_DWORD = 1, then this is a finding.

Fix: F-77089r3_fix

Set the policy value User Configuration >> Administrative Templates >> Microsoft Publisher 2016 >> Security >> Trust Center >> "VBA Macro Notification Settings" to "Enabled (Disabled all with notifications)".

b
Fatally corrupt files must be blocked from opening.
SC-18 - Medium - CCI-001662 - V-71673 - SV-86297r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001662
Version
DTOO322
Vuln IDs
  • V-71673
Rule IDs
  • SV-86297r1_rule
When disabled, fatally corrupt files are prevented from opening. When enabled, the user is warned but may choose to open the file.By default, fatally corrupt files are prevented from opening.
Checks: C-71979r1_chk

Verify the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security "Prompt to allow fatally corrupt files to open instead of blocking them" is set to "Disabled". Procedure: Use the Windows Registry Editor to navigate to the following key: HKCU\Software\Policies\Microsoft\Office\16.0\publisher Criteria: If the value PromptForBadFiles is REG_DWORD = 0, this is not a finding.

Fix: F-77997r1_fix

Set the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security "Prompt to allow fatally corrupt files to open instead of blocking them" to "Disabled".

b
The Publisher Automation Security Level must be configured for high security.
SC-18 - Medium - CCI-001170 - V-71675 - SV-86299r1_rule
RMF Control
SC-18
Severity
M
CCI
CCI-001170
Version
DTOO323
Vuln IDs
  • V-71675
Rule IDs
  • SV-86299r1_rule
This policy setting controls whether macros opened programmatically by another application can run in Publisher.If you enable this policy setting, you may choose an option for controlling macro behavior in Publisher when the application is opened programmatically:- Low (enabled): Macros can run in the programmatically opened application.- By UI (prompted): Macro functionality is determined by the setting in the "Macro Settings" section of the Trust Center.- High (disabled): All macros are disabled in the programmatically opened application.If you disable or do not configure this policy setting, Publisher will use the default Macro setting in Trust Center.
Checks: C-71981r1_chk

Verify the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security "Publisher Automation Security Level" is set to "Enabled and High (Disabled)" is selected. Procedure: Use the Windows Registry Editor to navigate to the following key: HKCU\Software\Policies\Microsoft\Office\Common\Security Criteria: If the value AutomationSecurityPublisher is REG_DWORD = 3, this is not a finding.

Fix: F-77999r1_fix

Set the policy value for User Configuration -> Administrative Templates -> Microsoft Publisher 2016 -> Security "Publisher Automation Security Level" to "Enabled and High (Disabled)" is selected.