Check: WN19-CC-000400
Microsoft Windows Server 2019 STIG:
WN19-CC-000400
(in versions v3 r2 through v1 r1)
Title
Windows Server 2019 must disable Basic authentication for RSS feeds over HTTP. (Cat II impact)
Discussion
Basic authentication uses plain-text passwords that could be used to compromise a system. Disabling Basic authentication will reduce this potential.
Check Content
The default behavior is for the Windows RSS platform to not use Basic authentication over HTTP connections. If the registry value name below does not exist, this is not a finding. If it exists and is configured with a value of "0", this is not a finding. If it exists and is configured with a value of "1", this is a finding. Registry Hive: HKEY_LOCAL_MACHINE Registry Path: \SOFTWARE\Policies\Microsoft\Internet Explorer\Feeds\ Value Name: AllowBasicAuthInClear Value Type: REG_DWORD Value: 0x00000000 (0) (or if the Value Name does not exist)
Fix Text
The default behavior is for the Windows RSS platform to not use Basic authentication over HTTP connections. If this needs to be corrected, configure the policy value for Computer Configuration >> Administrative Templates >> Windows Components >> RSS Feeds >> "Turn on Basic feed authentication over HTTP" to "Not Configured" or "Disabled".
Additional Identifiers
Rule ID: SV-205693r958478_rule
Vulnerability ID: V-205693
Group Title: SRG-OS-000095-GPOS-00049
Expert Comments
CCIs
Number | Definition |
---|---|
CCI-000381 |
Configure the system to provide only organization-defined mission essential capabilities. |
Controls
Number | Title |
---|---|
CM-7 |
Least Functionality |