CVE-2022-38766
HIGHCVSS 8.1/10EPSS 0.69%
Last modified
CVE-2022-38766 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. The remote keyless system on Renault ZOE 2021 vehicles sends 433.92 MHz RF signals from the same Rolling Codes set for each door-open request, which allows for a replay attack.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.
Description
The remote keyless system on Renault ZOE 2021 vehicles sends 433.92 MHz RF signals from the same Rolling Codes set for each door-open request, which allows for a replay attack.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Renault | Zoe E-Tech Firmware | 2021 |
References
- https://github.com/AUTOCRYPT-IVS-VnV/CVE-2022-38766Exploit, Third Party Advisory
- https://github.com/AUTOCRYPT-IVS-VnV/CVE-2022-38766Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-38766?
The remote keyless system on Renault ZOE 2021 vehicles sends 433.92 MHz RF signals from the same Rolling Codes set for each door-open request, which allows for a replay attack.
How severe is CVE-2022-38766?
CVE-2022-38766 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.
How do I fix CVE-2022-38766?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-38766?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST