Vulnerability · Published Nov 10, 2023 · Assigned by ASRG
CVE-2023-6073DoS and Control of Volume Settings for VW ID.3 ICAS3 IVI ECU
Medium 5.7
In plain English
A medium-severity improper access control in ID.3 from Volkswagen. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 34% of all known vulnerabilities).
Severity (CVSS 3.1)5.7Medium
Exploit odds (30 days)0.4%top 66.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Volkswagen | ID.3 | 0 – before 3.2 |
Weakness: CWE-284, CWE-20 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N