Information disclosure in SAE International products - CVE-2020-14514
Published: August 10, 2020
Vulnerability identifier: #VU41128
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-14514
CWE-ID: CWE-200
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: SAE International
Affected software:
J2497
Power Line Communications Bus
PLC4TRUCKS
J2497
Power Line Communications Bus
PLC4TRUCKS
Detailed vulnerability description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the PLC bus traffic can be sniffed reliably via an active antenna up to 6 feet away. A remote attacker on the local network can gain unauthorized access to sensitive information on the system.
How to mitigate CVE-2020-14514
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.