CVE-2026-9038

A stack-based buffer overflow vulnerability in the charging controller’s signal-processing logic allows an attacker with physical access to the charging interface to supply message fields that exceed expected bounds. Because the input is not sufficiently validated, memory corruption may occur, which can lead to execution of unauthorized code with elevated privileges.

CVSS 4.0

8.6CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

EPSS

0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-25)

CWE

CWE-121

Published

2026-05-28

Modified

2026-10-26

Record from

the NVD, synced 2026-10-26

References

• https://www.cisa.gov/news-events/ics-advisories/icsa-26-148-08

Check your stackJSON