NIST 800-53 r5 · Controls catalogue · Family PE
PE-19Information Leakage
Protect the system from information leakage due to electromagnetic signals emanations.
Last updated: 09 May 2026 03:25 UTC
Implementations targeting this control (0)
- No implementations targeting this control yet.
ATT&CK techniques this control mitigates (0)
- No ATT&CK techniques mapped to this control yet.
Weaknesses this control addresses (2)AI
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-200 | Exposure of Sensitive Information to an Unauthorized Actor | 10,204 | Shielding or other emanation protections directly prevent sensitive information from reaching unauthorized actors via electromagnetic signals. |
CWE-497 | Exposure of Sensitive System Information to an Unauthorized Control Sphere | 314 | The control stops sensitive system information from crossing into unauthorized control spheres through EM emanations. |
Top CVEs where this control is the strongest mitigation
| CVE | Risk | CVSS | EPSS | Match |
|---|---|---|---|---|
| No CVEs annotated to this control yet — the per-CVE backfill is in progress. | ||||