NIST 800-53 r5 · Controls catalogue · Family SR
SR-11Component Authenticity
Develop and implement anti-counterfeit policy and procedures that include the means to detect and prevent counterfeit components from entering the system; and Report counterfeit system components to {{ insert: param, sr-11_odp.01 }}.
Last updated: 15 October 2026 14:21 UTC
Cumulative inbound coverage
How completely the frameworks we cross-walk collectively cover this — the verdict is the strongest single mapping (overlapping partials are not summed); breadth shows the corroboration behind it.
Collective: partial · 1 mapping(s) from 1 framework(s): OWASP-Web 1 (partial)
Implementations targeting this control (0)
- No implementations targeting this control yet.
ATT&CK techniques this control mitigates (15)
- T1059.002 AppleScript Execution
- T1195 Supply Chain Compromise Initial Access
- T1195.001 Compromise Software Dependencies and Development Tools Initial Access
- T1195.002 Compromise Software Supply Chain Initial Access
- T1195.003 Compromise Hardware Supply Chain Initial Access
- T1204.003 Malicious Image Execution
- T1505 Server Software Component Persistence
- T1505.001 SQL Stored Procedures Persistence
- T1505.002 Transport Agent Persistence
- T1505.004 IIS Components Persistence
- T1546.006 LC_LOAD_DYLIB Addition Privilege Escalation, Persistence
- T1554 Compromise Host Software Binary Persistence
- T1601 Modify System Image Defense Impairment
- T1601.001 Patch System Image Defense Impairment
- T1601.002 Downgrade System Image Defense Impairment
Weaknesses this control addresses (6)AI-assisted
CWEs ranked by how often they appear in real CVEs. The rationale describes how this control reduces exploitability of each weakness class.
| CWE | Name | CVEs | Why this control addresses it |
|---|---|---|---|
CWE-347 | Improper Verification of Cryptographic Signature | 1,000+ | Authenticity validation commonly relies on cryptographic signature or certificate checks that this control enforces. |
CWE-829 | Inclusion of Functionality from Untrusted Control Sphere | 300+ | Anti-counterfeit procedures directly block inclusion of components originating from untrusted supply-chain actors. |
CWE-494 | Download of Code Without Integrity Check | 200+ | Detecting counterfeits requires integrity verification of received components before acceptance. |
CWE-506 | Embedded Malicious Code | 100+ | Counterfeit components are a common vector for embedding malicious code; preventing their entry reduces this exposure. |
CWE-912 | Hidden Functionality | 89 | Policies that verify component provenance make introduction of hidden or undocumented functionality materially harder. |
CWE-353 | Missing Support for Integrity Check | 51 | The control mandates support for integrity-checking mechanisms to identify non-genuine components. |
Top CVEs where this control is the strongest mitigation
| CVE | Risk | CVSS | EPSS | Match |
|---|---|---|---|---|
CVE-2026-93993 | 6.7 | 8.8 | 0.0077 | partial |
CVE-2026-17647 UPD | 6.0 | 8.8 | 0.0022 | partial |
CVE-2026-85469 | 5.7 | 8.0 | 0.0052 | partial |
CVE-2026-54160 | 5.7 | 8.2 | 0.0020 | partial |
CVE-2026-100256 | 5.6 | 7.8 | 0.0013 | partial |
CVE-2026-96269 | 5.5 | 7.5 | 0.0015 | partial |
CVE-2026-97150 | 5.4 | 7.2 | 0.0034 | partial |
CVE-2026-87114 UPD | 5.2 | 7.1 | 0.0020 | partial |
CVE-2026-81305 | 5.1 | 6.8 | 0.0028 | partial |
CVE-2026-96443 | 5.1 | 6.5 | 0.0034 | partial |
CVE-2026-67275 | 4.2 | 5.3 | 0.0030 | good |
CVE-2026-0303 | 1.5 | 2.4 | 0.0019 | partial |
CVE-2026-0770 KEV UPD | 9.9 | 9.8 | 0.6301 | partial |
CVE-2025-32463 KEV UPD | 9.2 | 9.3 | 0.5550 | partial |
CVE-2024-38476 UPD | 9.1 | 9.8 | 0.4161 | partial |
CVE-2025-70974 UPD | 7.5 | 10.0 | 0.0076 | partial |
CVE-2025-27668 UPD | 7.4 | 9.8 | 0.0067 | partial |
CVE-2025-32800 UPD | 7.4 | 9.8 | 0.0065 | good |
CVE-2026-1699 UPD | 7.4 | 10.0 | 0.0056 | partial |
CVE-2026-26974 UPD | 7.4 | 9.8 | 0.0078 | partial |
CVE-2025-0982 UPD | 7.2 | 10.0 | 0.0026 | partial |
CVE-2025-70046 | 7.2 | 9.8 | 0.0037 | partial |
CVE-2025-27510 UPD | 7.0 | 9.3 | 0.0064 | partial |
CVE-2025-36852 UPD | 7.0 | 9.4 | 0.0025 | partial |
CVE-2026-27941 UPD | 7.0 | 9.9 | 0.0058 | partial |