V-218825
CAT IIThe IIS 10.0 web server must have a global authorization rule configured to restrict access.
- Ships Affected
- 2
- Total Findings
- 3
- Open
- 0
- Closed
- 1
Check Text
Note: If ASP.NET is not installed, this is Not Applicable.
Note: If the Server is hosting Microsoft SharePoint, this is Not Applicable.
Note: If the server is hosting WSUS, this is Not Applicable.
Note: If the server is hosting Exchange, this is Not Applicable.
Note: If the server is public facing, this is Not Applicable.
Note: If the website is behind a load balancer or proxy server, this is Not Applicable.
Open the IIS 10.0 Manager.
Click the IIS 10.0 web server name.
Double-click the ".NET Authorization Rules" icon.
Ensure "All Users" is set to "Allow", and "Anonymous Users" is set to "Deny", otherwise this is a finding.
If any other rules are present, this is a finding.
Fix Text
Open the IIS 10.0 Manager.
Click the IIS 10.0 web server name.
Double-click the ".NET Authorization Rules" icon.
Alter the list as necessary to ensure "All Users" is set to "Allow" and "Anonymous Users" is set to "Deny".
Remove any other line items.
STIG Reference
- STIG
- Microsoft IIS 10.0 Server Security Technical Implementation Guide
- Version
- 3
- Release
- 7
- Rule ID
- SV-218825r1067593_rule
All Occurrences
This vulnerability appears on 2 ship(s)
| Ship | Hull # | Source File | Status | Assigned To | Scan Date | Actions |
|---|---|---|---|---|---|---|
| LAB BASELINES | BASELINE | SCHR-P3-DP-001_IIS10Server_V3R6_20260305-132942.cklb | Unassigned | 2026-03-12T15:38:14.420977 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-DP-001/Checklist/MONT-DP-001_IIS10Server_V3R4_20251023-143809.ckl | Unassigned | 2026-01-14T12:57:35.201603 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-MB-002/Checklist/MONT-MB-002_IIS10Server_V3R4_20251023-152431.ckl | Unassigned | 2026-01-14T12:57:32.874734 | View in Context |