Power Line Communications vulnerabilities
We track 1 vulnerability in Power Line Communications products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on March 10, 2022.
1vulnerabilities
1critical
0high
0exploited
9.1average CVSS score
Latest Power Line Communications vulnerabilities
- 9.1 Critical severity
PLC4TRUCKS: Missing Authentication for Critical Functionality
Power Line Communications PLC4TRUCKS J2497 trailer brake controllers implement diagnostic functions which can be invoked by replaying J2497 messages. There is no authentication or authorization for these functions.