CVE-2025-32056

MediumCVSS 4.0/10Last modified Jun 17, 2026

Description

The anti-theft protection mechanism can be bypassed by attackers due to weak response generation algorithms for the head unit. It is possible to reveal all 32 corresponding responses by sniffing CAN traffic or by pre-calculating the values, which allow to bypass the protection.

First identified on Nissan Leaf ZE1 manufactured in 2020.

Metrics

CVSS 3.1 4.0/10CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jan 22, 2026
Last modified
Jun 17, 2026
NVD status
Deferred

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CVE-2025-32056: Medium severity, CVSS 4.0 | Vulnix