CVE-2022-25922 — ICSA-22-063-01 Missing Authentication for Critical Function in Trailer Power Line Communications (PLC) J2497

CVE-2022-25922

ICSA-22-063-01 Missing Authentication for Critical Function in Trailer Power Line Communications (PLC) J2497 PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Power Line Communications / PLC4TRUCKS	affected J2497

CWE

CWE-306

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-063-01

ADP enrichment

CVE

No English description supplied.

https://www.cisa.gov/uscert/ics/advisories/icsa-22-063-01

CISA-ADP

No English description supplied.

No references supplied.