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MEDIUM · 5.7

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 irreve...

Vulnerability 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.

CVSS Score

5.7

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
VolkswagenId.3 Firmware< 3.2
VolkswagenId.3-

Related Weaknesses (CWE)

CWE-20CWE-284

References

FAQ

What is CVE-2023-6073?

CVE-2023-6073 is a vulnerability with a CVSS score of 5.7 (MEDIUM). 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 irreve...

How severe is CVE-2023-6073?

CVE-2023-6073 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-6073?

Check the references section above for vendor advisories and patch information. Affected products include: Volkswagen Id.3 Firmware, Volkswagen Id.3.