sr-11-2-configuration-control-for-component-service-and-repair

name	SR-11(2)_configuration-control-for-component-service-and-repair
description	Maintain configuration control over the following system components awaiting service or repair and serviced or repaired components awaiting return to
category	configuration
version	5.2.0
author	cyberstrike-official
tags	["nist","sp800-53","rev5","sr-11-2","sr","enhancement"]
tech_stack	["any"]
cwe_ids	[]
chains_with	["CM-3","MA-2","MA-4","SA-10"]
prerequisites	["SR-11"]
severity_boost	{"CM-3":"Chain with CM-3 for comprehensive security coverage","MA-2":"Chain with MA-2 for comprehensive security coverage","MA-4":"Chain with MA-4 for comprehensive security coverage"}

SR-11(2) Configuration Control for Component Service and Repair

Enhancement of: SR-11

High-Level Description

Family: Supply Chain Risk Management (SR) Framework: NIST SP 800-53 Rev 5

None.

What to Check

• Verify SR-11(2) Configuration Control for Component Service and Repair is documented in SSP
• Confirm control is operating effectively
• Review evidence of continuous monitoring for SR-11(2)
• Verify enhancement builds upon base control SR-11

How to Test

Step 1: Review Documentation

Examine the System Security Plan (SSP) and related artifacts for SR-11(2) implementation details. Verify the organization has documented how this control is satisfied.

Step 2: Validate Implementation

# For cloud environments, use cloud-audit-mcp tools
# For on-premises, review system configurations directly

# Example: Check if account management policies exist
grep -r "account.management\|access.control" /etc/security/ 2>/dev/null

Step 3: Test Operating Effectiveness

Verify the control is actively functioning, not just documented. Check logs, configurations, and operational evidence.

Tools

Tool	Purpose	Usage
Manual Review	Documentation and interview-based	N/A

Remediation Guide

Control Statement

Maintain configuration control over the following system components awaiting service or repair and serviced or repaired components awaiting return to service: [organization-defined].

Implementation Guidance

None.

Risk Assessment

Finding	Severity	Impact
SR-11(2) Configuration Control for Component Service and Repair not implemented	Medium	Supply Chain Risk Management
SR-11(2) partially implemented	Low	Incomplete Supply Chain Risk Management

CWE Categories