STIGQter: STIG Summary: Microsoft Project 2010 STIG Version: 1 Release: 9 Benchmark Date: 27 Apr 2018:

Untrusted intranet zone access to Project servers must not be allowed.

DISA Rule

SV-34091r1_rule

Vulnerability Number

V-26691

Group Title

DTOO346 - Untrusted intranet zone access

Rule Version

DTOO346 - Project

Severity

CAT II

CCI(s)

• CCI-001170 - The information system prevents the automatic execution of mobile code in organization-defined software applications.

Weight

10

Fix Recommendation

Set the policy value for User Configuration -> Administrative Templates -> Microsoft Project 2010 -> Project Options -> Security “Enable untrusted intranet zone access to Project server” to “Disabled”.

Check Contents

The policy value for User Configuration -> Administrative Templates -> Microsoft Project 2010 -> Project Options -> Security “Enable untrusted intranet zone access to Project server” must be set to “Disabled”.

Procedure: Use the Windows Registry Editor to navigate to the following key:

HKCU\Software\Policies\Microsoft\Office\14.0\ms project\security

Criteria: If the value TrustWSS is REG_DWORD = 0, this is not a finding.

Vulnerability Number

V-26691

Documentable

False

Rule Version

DTOO346 - Project

Severity Override Guidance

The policy value for User Configuration -> Administrative Templates -> Microsoft Project 2010 -> Project Options -> Security “Enable untrusted intranet zone access to Project server” must be set to “Disabled”.

Procedure: Use the Windows Registry Editor to navigate to the following key:

HKCU\Software\Policies\Microsoft\Office\14.0\ms project\security

Criteria: If the value TrustWSS is REG_DWORD = 0, this is not a finding.

Check Content Reference

M

Responsibility

Information Assurance Officer

Target Key

2026

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