File validation in PowerPoint must be enabled.
Severity | Group ID | Group Title | Version | Rule ID | Date | STIG Version |
|---|---|---|---|---|---|---|
| medium | V-223382 | SRG-APP-000210 | O365-PT-000006 | SV-223382r961092_rule | 2025-03-05 | 3 |
| Description |
|---|
| 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 conform against the file format schema before they are opened. |
| ℹ️ Check |
|---|
| Verify the policy value for User Configuration >> Administrative Templates >> Microsoft PowerPoint 2016 >> PowerPoint Options >> Security "Turn off file validation" is set to "Disabled". Use the Windows Registry Editor to navigate to the following key: HKCU\Software\Policies\Microsoft\Office\16.0\PowerPoint\security\filevalidation If the value EnableOnLoad is REG_DWORD = 1, this is not a finding. |
| ✔️ Fix |
|---|
| Set the policy value for User Configuration >> Administrative Templates >> Microsoft PowerPoint 2016 >> PowerPoint Options >> Security "Turn off file validation" to "Disabled". |