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CUI

Vulnerability V-218826

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V-218826

CAT II

The IIS 10.0 websites MaxConnections setting must be configured to limit the number of allowed simultaneous session requests.

Ships Affected
2
Total Findings
3
Open
0
Closed
3

Check Text

Access the IIS 10.0 IIS Manager. Click the IIS 10.0 server. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.applicationHost/sites". Expand "siteDefaults". Expand "limits". Review the results and verify the value is greater than zero for the "maxconnections" parameter. If the maxconnections parameter is set to zero, this is a finding.

Fix Text

Access the IIS 10.0 IIS Manager. Click the IIS 10.0 server. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.applicationHost/sites". Expand "siteDefaults". Expand "limits". Set the "maxconnections" parameter to a value greater than zero.

STIG Reference

STIG
Microsoft IIS 10.0 Server Security Technical Implementation Guide
Version
3
Release
7
Rule ID
SV-218826r960735_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
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