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Status published
Medium
CVE-2020-14514
Trailer Power Line Communications vulnerability
Vulnerability Description
All trailer Power Line Communications are affected. PLC bus traffic can be sniffed reliably via an active antenna up to 6 feet away. Further distances are also possible, subject to environmental conditions and receiver improvements.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
Affected Vendor
Multiple Vendors All trailer power line communications are affected.
View all reports →Affected Software
Trailer Power Line Communications
Vulnerable Versions:
All trailer power line communications are affected.
Timeline
Official Publish:
September 1st, 2020
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N