CVE-2020-14514

Trailer Power Line Communications vulnerability

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Published Sep 1, 2020 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Multiple Vendors All trailer power line communications are affected.

Trailer Power Line Communications

affected

Version	Status	Constraints
`All trailer power line communications are affected.`	affected	—

Configuration 1 [-]

cpe:2.3:a:nmfc:power_line_communications:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-6650	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.

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.465% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://us-cert.cisa.gov/ics/advisories/icsa-20-219-01

History

No history.

Subscriptions

Nmfc Power Line Communications

Weaknesses

CWE-201

Sources

CVE record Updated: Aug 4, 2024, 12:46 PM

Status: PUBLISHED
Assigner: icscert
Published: Sep 1, 2020, 2:00 PM
Updated: Aug 4, 2024, 12:46 PM
Reserved: Jun 19, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:54 AM

Status: Modified
Published: Sep 1, 2020, 2:15 PM
Modified: Jun 17, 2026, 2:54 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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