CVE-2026-71396
Received Received - Intake

Hard-Coded Credentials in Bendix EC80 Brake ECU

Vulnerability report for CVE-2026-71396, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-08-28

Last updated on: 2026-08-28

Assigner: ICS-CERT

Description

Bendix EC80 Brake ECU uses hard-coded credentials, which could allow an attacker to disable automatic traction control.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-08-28
Last Modified
2026-08-28
Generated
2026-08-28
AI Q&A
2026-08-28
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-798 The product contains hard-coded credentials, such as a password or cryptographic key.

Attack-Flow Graph

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Executive Summary

Bendix EC80 Brake ECU contains hard-coded credentials that could allow an attacker to gain unauthorized access and disable automatic traction control.

Impact Analysis

An attacker could exploit this to disable traction control, potentially causing loss of vehicle stability and increasing the risk of accidents.

Mitigation Strategies

Immediately update the Bendix EC80 Brake ECU firmware to remove hard-coded credentials. Restrict network access to the ECU to authorized personnel only. Monitor brake system logs for unauthorized access attempts or control changes.

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