CMMC 2.0vsNIST SP 800-53 Rev 5
See exactly how CMMC 2.0 controls map to NIST SP 800-53 Rev 5. Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
CMMC 2.0 maps to NIST SP 800-53 Rev 5 with 29% coverage across 32 directly mapped controls. Analysis of 110 CMMC 2.0 controls identifies 78 compliance gaps — primarily concentrated in Access Control.
Source: TheArtOfService Knowledge Graph | 110 controls analysed | 718 frameworks | 332K+ cross-framework mappings
Control Mappings
Showing 20 of 33 mapped controls across 14 domains. Sign up to explore all 332K+ mappings across 718 frameworks.
Access Control(5 mappings)
Awareness and Training(1 mappings)
Audit and Accountability(2 mappings)
Security Assessment(3 mappings)
Configuration Management(3 mappings)
Identification and Authentication(2 mappings)
Incident Response(2 mappings)
Maintenance(1 mappings)
Media Protection(1 mappings)
+13 more mappings
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Related Comparisons
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What are the key differences between CMMC 2.0 and NIST SP 800-53 Rev 5?
CMMC 2.0 has 110 controls across its framework, while NIST SP 800-53 Rev 5 covers 192 controls. Direct mapping analysis identifies 32 overlapping controls (29% coverage). The frameworks diverge most significantly in Access Control, where 18 CMMC 2.0 controls have no direct NIST SP 800-53 Rev 5 equivalent.
How many controls map between CMMC 2.0 and NIST SP 800-53 Rev 5?
Of 110 total CMMC 2.0 controls, 32 map directly to NIST SP 800-53 Rev 5 controls — representing 29% coverage. The remaining 78 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping CMMC 2.0 to NIST SP 800-53 Rev 5?
78 CMMC 2.0 controls have no direct equivalent in NIST SP 800-53 Rev 5. The highest concentration of gaps is in Access Control with 18 unmapped controls. These gaps represent areas where additional controls, policies, or documentation must be created to achieve compliance with both frameworks.
Which control domains have the most gaps between CMMC 2.0 and NIST SP 800-53 Rev 5?
The domain with the highest gap count is Access Control (18 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.
Related Resources
This platform provides educational compliance tools, not legal, regulatory, or professional compliance advice. Cross-framework mappings are AI-assisted interpretations and do not reproduce or replace official standards. Framework names and trademarks belong to their respective owners. Consult qualified professionals for your specific compliance requirements. See our Terms of Service.