| Finding ID |
Severity |
Title |
Description |
|
V-238195
|
Medium |
Files on local Intranet UNC must be opened in Protected View. |
This policy setting lets you determine if files on local Intranet UNC file shares open in Protected View. If you enable this policy setting, files on local Intranet UNC file shares open in Protected View if their UNC paths appear to be within the Internet zone. If you disable or... |
|
V-238194
|
Medium |
Macros must be blocked from running in Office files from the Internet.
|
This policy setting allows you to block macros from running in Office files that come from the Internet. If you enable this policy setting, macros are blocked from running, even if 'Enable all macro's is selected in the Macro Settings section of the Trust Center. Also, instead of having the... |
|
V-238193
|
Medium |
Corrupt workbook options must be disallowed.
|
This policy setting controls whether Excel presents users with a list of data extraction options before beginning an Open and Repair operation when users choose to open a corrupt workbook in repair or extract mode. If you enable this policy setting, Excel opens the file using the Safe Load process... |
|
V-238192
|
Medium |
WEBSERVICE functions must be disabled.
|
This policy setting controls how Excel will warn users when WEBSERVICE functions are present. If you enable this policy setting, you can choose from three options for determining how the specified applications will warn the user about WEBSERVICE functions:- Disable all with notification: The application displays the Trust Bar for... |
|
V-238191
|
Medium |
Warning Bar settings for VBA macros must be configured. |
This policy setting controls how the specified applications warn users when Visual Basic for Applications (VBA) macros are present. If this policy setting is enabled, four options are available for determining how the specified applications will warn the user about macros:
- Disable all with notification: The application displays the... |
|
V-238190
|
Medium |
Excel attachments opened from Outlook must be in Protected View.
|
This policy setting allows you to determine if Excel files in Outlook attachments open in Protected View. If you enable this policy setting, Outlook attachments do not open in Protected View. If you disable or do not configure this policy setting, Outlook attachments open in Protected View. |
|
V-238189
|
Medium |
Document behavior if file validation fails must be set.
|
This policy setting controls how Office handles documents when they fail file validation. If you enable this policy setting, you can configure the following options for files that fail file validation:- Block files completely. Users cannot open the files.- Open files in Protected View and disallow edit. Users cannot edit... |
|
V-238188
|
Medium |
Files in unsafe locations must be opened in Protected View.
|
This policy setting lets you determine if files located in unsafe locations will open in Protected View. If you have not specified unsafe locations, only the "Downloaded Program Files" and "Temporary Internet Files" folders are considered unsafe locations. If you enable this policy setting, files located in unsafe locations do... |
|
V-238187
|
Medium |
ActiveX Installs must be configured for proper restriction.
|
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... |
|
V-238186
|
Medium |
Protection from zone elevation must be enforced.
|
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... |
|
V-238185
|
Medium |
Trust access for VBA must be disallowed.
|
This policy setting controls whether automation clients such as Microsoft Visual Studio 2005 Tools for Microsoft Office (VSTO) can access the Visual Basic for Applications project system in the specified applications. VSTO projects require access to the Visual Basic for Applications project system in Excel, PowerPoint, and Word, even though... |
|
V-238184
|
Medium |
Macro storage must be in personal macro workbooks.
|
This policy setting controls the default location for storing macros in Excel. If this policy setting is enabled, Excel stores macros in users' personal macro workbook. If you disable or do not configure this policy setting, Excel stores macros in the active workbook from which they are created. Note: In... |
|
V-238183
|
Medium |
The scanning of encrypted macros in open XML documents must be enforced.
|
This policy setting controls whether encrypted macros in Open XML workbooks be are required to be scanned with anti-virus software before being opened. If you enable this policy setting, you may choose one of these options:- Scan encrypted macros: encrypted macros are disabled unless anti-virus software is installed. Encrypted macros... |
|
V-238182
|
Medium |
The Save commands default file format must be configured.
|
This policy setting controls the default file format for saving workbooks in Excel. If you enable this policy setting, you can set the default file format for Excel from among the following options:- Excel Workbook (.xlsx). This option is the default configuration in Excel 2016.- Excel Macro-Enabled Workbook (.xlsm)- Excel... |
|
V-238181
|
Medium |
Disallowance of trusted locations on the network must be enforced.
|
This policy setting controls whether trusted locations on the network can be used. If you enable this policy setting, users can specify trusted locations on network shares or in other remote locations that are not under their direct control by clicking the "Add new location" button in the Trusted Locations... |
|
V-238180
|
Medium |
All automatic loading from trusted locations must be disabled.
|
This policy setting allows administrators to disable all trusted locations in the specified applications. Trusted locations specified in the Trust Center are used to define file locations that are assumed to be safe. Content, code, and add-ins are allowed to load from trusted locations with a minimal amount of security,... |
|
V-238179
|
Medium |
File Downloads must be configured for proper restrictions.
|
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... |
|
V-238178
|
Medium |
Trust Bar Notifications for unsigned application add-ins must be blocked.
|
This policy setting controls whether the specified Office 2016 applications notify 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... |
|
V-238177
|
Medium |
Links that invoke instances of Internet Explorer from within an Office product must be blocked.
|
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... |
|
V-238176
|
Medium |
Add-ins to Office applications must be signed by a Trusted Publisher.
|
This policy setting controls whether add-ins for the specified Office 2016 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... |
|
V-238175
|
Medium |
Add-on Management functionality must be allowed.
|
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... |
|
V-238174
|
Medium |
Scripted Window Security must be enforced.
|
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... |
|
V-238173
|
Medium |
Navigation to URLs embedded in Office products must be blocked.
|
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... |
|
V-238172
|
Medium |
Open/Save actions for dBase III / IV files must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238171
|
Medium |
Files from the Internet zone must be opened in Protected View.
|
This policy setting allows you to determine if files downloaded from the Internet zone open in Protected View. If you enable this policy setting, files downloaded from the Internet zone do not open in Protected View. If you disable or do not configure this policy setting, files downloaded from the... |
|
V-238170
|
Medium |
Open/Save actions for web pages and Excel 2003 XML spreadsheets must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238169
|
Medium |
Configuration for file validation must be enforced.
|
This policy setting allows you to turn off the file validation feature. If you enable this policy setting, file validation will be turned off. If you disable or do not configure this policy setting, file validation will be turned on. Office Binary Documents (97-2003) are checked to see if they... |
|
V-238168
|
Medium |
Saved from URL mark to assure Internet zone processing must be enforced.
|
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... |
|
V-238167
|
Medium |
Open/Save actions for Excel 3 worksheets must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238166
|
Medium |
Open/Save actions for Excel 3 macrosheets and add-in files must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238165
|
Medium |
Open/Save actions for Excel 2 worksheets must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238164
|
Medium |
Open/Save actions for Excel 2 macrosheets and add-in files must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238163
|
Medium |
Open/Save actions for Dif and Sylk files must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238162
|
Medium |
Enabling IE Bind to Object functionality must be present.
|
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... |
|
V-238161
|
Medium |
Blocking as default file block opening behavior must be enforced.
|
This policy setting allows you to determine if users can open, view, or edit Excel files. If you enable this policy setting, you can set one of these options:- Blocked files are not opened- Blocked files open in Protected View and can not be edited- Blocked files open in Protected... |
|
V-238160
|
Medium |
Actions for Excel 95-97 workbooks and templates must be configured to edit in Protected View.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238159
|
Medium |
Actions for Excel 95 workbooks must be configured to edit in Protected View.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238158
|
Medium |
Open/Save actions for Excel 4 worksheets must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238157
|
Medium |
Open/Save actions for Excel 4 workbooks must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238156
|
Medium |
Open/Save actions for Excel 4 macrosheets and add-in files must be blocked.
|
This policy setting allows you to determine whether users can open, view, edit, or save Excel files with the format specified by the title of this policy setting. If you enable this policy setting, you can specify whether users can open, view, edit, or save files. The options that can... |
|
V-238155
|
Medium |
Disabling of user name and password syntax from being used in URLs must be enforced.
|
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... |
