CVE-2020-14514

Trailer Power Line Communications vulnerability

CVSS 4.3 MEDIUMEPSS 0.5%CWE-201

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.3EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

01 Sep 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

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

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References

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