V-218770
CAT IICookies exchanged between the IIS 10.0 website and the client must have cookie properties set to prohibit client-side scripts from reading the cookie data.
- Ships Affected
- 2
- Total Findings
- 4
- Open
- 3
- Closed
- 1
Check Text
Note: If the server being reviewed is a public IIS 10.0 web server, this is not applicable.
Note: If the server being reviewed is hosting SharePoint, this is not applicable.
Note: If the server being reviewed is hosting WSUS, this is not applicable.
Note: If SSL is installed on load balancer/proxy server through which traffic is routed to the IIS 10.0 server, and the IIS 10.0 server receives traffic from the load balancer/proxy server, the SSL requirement must be met on the load balancer/proxy server.
Note: If the server is providing OCSP, and not otherwise hosting any content, this requirement is not applicable.
Follow the procedures below for each site hosted on the IIS 10.0 web server:
Access the IIS 10.0 Manager.
Under the "Management" section, double-click the "Configuration Editor" icon.
From the "Section:" drop-down list, select "system.web/httpCookies".
Verify the "require SSL" is set to "True".
From the "Section:" drop-down list, select "system.web/sessionState".
Verify the "compressionEnabled" is set to "False".
If both the "system.web/httpCookies:require SSL" is set to "True" and the "system.web/sessionState:compressionEnabled" is set to "False", this is not a finding.
Fix Text
Follow the procedures below for each site hosted on the IIS 10.0 web server:
Access the IIS 10.0 Manager.
Under "Management" section, double-click the "Configuration Editor" icon.
From the "Section:" drop-down list, select "system.web/httpCookies".
Set the "require SSL" to "True".
From the "Section:" drop-down list, select "system.web/sessionState".
Set the "compressionEnabled" to "False".
Select "Apply" from the "Actions" pane.
STIG Reference
- STIG
- Microsoft IIS 10.0 Site Security Technical Implementation Guide
- Version
- 2
- Release
- 15
- Rule ID
- SV-218770r1111816_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_IIS10Site_Default_Web_Site_V2R14_20260305-133115.cklb | Unassigned | 2026-03-12T15:38:14.459023 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-DP-001/Checklist/MONT-DP-001_IIS10Site_Default_Web_Site_V2R12_20251023-143912.ckl | Unassigned | 2026-01-14T12:57:35.375369 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-MB-002/Checklist/MONT-MB-002_IIS10Site_Exchange_Back_End_V2R12_20251023-152602.ckl | Unassigned | 2026-01-14T12:57:33.300070 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-MB-002/Checklist/MONT-MB-002_IIS10Site_Default_Web_Site_V2R12_20251023-152518.ckl | Unassigned | 2026-01-14T12:57:33.098574 | View in Context |