What is CVE-2023-6073?

CVE-2023-6073 is a medium-severity vulnerability in Volkswagen Id.3, classified under Improper Input Validation. CVSS score: 5.7/10. Published 2023-11-10.

How severe is CVE-2023-6073?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Improper input validation in Volkswagen Id.3

CVE-2023-6073

Attacker can perform a Denial of Service attack to crash the ICAS 3 IVI ECU in a Volkswagen ID.3 (and other vehicles of the VW Group with the same hardware) and spoof volume setting commands to irreversibly turn on audio volume to maximum via REST API calls.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.004 (32.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Volkswagen Id.3 — versions 0
Volkswagen Id.3_firmware

Weakness classification (CWE)

References

cve@asrg.io (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-6073?: CVE-2023-6073 is a medium-severity vulnerability in Volkswagen Id.3, classified under Improper Input Validation. CVSS score: 5.7/10. Published 2023-11-10.
How severe is CVE-2023-6073?: Medium severity. CVSS v3 base score is 5.7 out of 10.