FFOX-00-000007 - Firefox must be configured to disable form fill assistance.

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Information

To protect privacy and sensitive data, Firefox provides the ability to configure the program so that data entered into forms is not saved. This mitigates the risk of a website gleaning private information from prefilled information.

Solution

Windows group policy:
1. Open the group policy editor tool with 'gpedit.msc'.
2. Navigate to Policy Path: Computer ConfigurationAdministrative TemplatesMozillaFirefox
Policy Name: Disable Form History
Policy State: Enabled

macOS 'plist' file:
Add the following:
<key>DisableFormHistory</key>
<true/>

Linux 'policies.json' file:
Add the following in the policies section:
'DisableFormHistory': true

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_MOZ_Firefox_V6R1_STIG.zip

Item Details

References: CAT|II, CCI|CCI-000381, Rule-ID|SV-251551r807125_rule, STIG-ID|FFOX-00-000007, Vuln-ID|V-251551

Plugin: Unix

Control ID: 682194b2bcfbf98ec18c3b43d082086c0ceda1a9a18bac3d10ca4524e86e55f5