01 Record
CVE-2020-14514
Trailer Power Line Communications vulnerability
MediumPUBLISHEDCNA: icscert
CNA base score4.3 CVSS v3.xCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
02 Description
Trailer Power Line Communications vulnerability
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.46% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 39.9% of scored records. A rank, not a probability.
- NVD base score
- 4.3 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2020-09-01 14:00Z6 YR AGO
- Last updated
- 2024-08-04 12:46Z2 YR AGO
- Reserved
- 2020-06-19
- Assigning CNA
- icscert
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 4.3)
- CNA CVSS vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-201Insertion of Sensitive Information Into Sent DataBase
- Data version
- 5.1
- Document digest
- af6c4bdb2ccca75868795dbc235f305a37811241596fd3e4a567dc500353cd1f
05 Affected products
VendorProductVersionsPlatforms
Multiple Vendors All trailer power line communications are affected.Trailer Power Line CommunicationsAll trailer power line communications are affected.—
06 References
- us-cert.cisa.govhttps://us-cert.cisa.gov/ics/advisories/icsa-20-219-01