What is CVE-2025-32063?

CVE-2025-32063 is a medium-severity vulnerability in Bosch Infotainment System Ecu, classified under Missing Authentication for Critical Function. CVSS score: 6.8/10. Published 2026-02-15.

How severe is CVE-2025-32063?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Auth bypass in Bosch Infotainment System Ecu

CVE-2025-32063

There is a misconfiguration vulnerability inside the Infotainment ECU manufactured by BOSCH. The vulnerability happens during the startup phase of a specific systemd service, and as a result, the following developer features will be activa…

Vulnerability class: Broken Authentication

EPSS: 0.001 (27.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Bosch Infotainment System Ecu — versions 283C30861E

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

www.nissan.co.uk/vehicles/new-vehicles/leaf.html (product)
i.blackhat.com/Asia-25/Asia-25-Evdokimov-Remote-Exploitation-of-Nissan-Leaf.pdf (media-coverage)
pcacybersecurity.com/resources/advisory/vulnerabilities-in-nissan-infotainment-… (third-party-advisory)

Frequently asked questions

What is CVE-2025-32063?: CVE-2025-32063 is a medium-severity vulnerability in Bosch Infotainment System Ecu, classified under Missing Authentication for Critical Function. CVSS score: 6.8/10. Published 2026-02-15.
How severe is CVE-2025-32063?: Medium severity. CVSS v3 base score is 6.8 out of 10.