CVE-2020-14514 Vulnerability Details

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CVE-2020-14514 Metadata Quick Info

CVE Published: 01/09/2020 | CVE Updated: 04/08/2024 | CVE Year: 2020
Source: icscert | Vendor: Multiple Vendors All trailer power line communications are affected. | Product: Trailer Power Line Communications
Status : PUBLISHED

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CVE-2020-14514 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.

Metrics

CVSS Version: 3.1 | Base Score: 4.3 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

l➤ Exploitability Metrics:
    Attack Vector (AV)* ADJACENT_NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* LOW
    Integrity Impact (I)* NONE
    Availability Impact (A)* NONE

Weakness Enumeration (CWE)

CWE-ID: CWE-201
CWE Name: EXPOSURE OF SENSITIVE INFORMATION THROUGH SENT DATA CWE-201
Source: Multiple Vendors All trailer power line communications are affected.

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).