Trailer Power Line Communications vulnerability
CVE-2020-14514

4.3MEDIUM

Key Information:

Vendor

Multiple Vendors All Trailer Power Line Communications Are Affected.

Status
Trailer Power Line Communications
Vendor
CVE Published:
1 September 2020

What is CVE-2020-14514?

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 Version(s)

Trailer Power Line Communications All trailer power line communications are affected.

References

https://us-cert.cisa.gov/ics/advisories/icsa-20-219-01
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CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.