🔐 CVE Alert

CVE-2026-68967

MEDIUM 6.5

Out-of-bounds Write in Bendix EC80 Brake ECU

CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th

Bendix EC80 Brake ECU is vulnerable to an out-of-bounds write, which could allow an attacker to deliver a payload that could establish an arbitrary write primitive, which could crash the ECU.

CWE CWE-787
Vendor bendix
Product ec80esp+ j1708
Published Aug 27, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None

Affected Versions

Bendix / EC80ESP+ J1708
Z228999
Bendix / EC80ESP+ 6S/6M
Z228999
Bendix / EC80ESP+ PLC
Z228999
Bendix / EC80ESP+ 2nd CAN
Z228999
Bendix / EC80ESP+ Integrated TPMS
Z228999
Bendix / EC80ESP 6S/6M
Z266494
Bendix / EC80ESP PLC
Z266494
Bendix / EC80ESP 2nd CAN
Z266494
Bendix / EC80ESP CAN Gateway
Z266494
Bendix / EC80ESP 4S/4M
Z286098
Bendix / EC80ESP PLC
Z286098

References

NVD ↗ CVE.org ↗ EPSS Data ↗
cisa.gov: https://www.cisa.gov/news-events/ics-advisories/icsa-26-237-05 github.com: https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-237-05.json

Credits

Ben Gardiner of NMFTA reported this vulnerability to CISA.