Vulnerability in Renault Zoe E-Tech
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.
EPSS: 0.007 (48.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Renault Zoe_e-tech
- Renault Zoe_e-tech_firmware — versions 2021
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-38766?
- CVE-2022-38766 is a high-severity vulnerability in Renault Zoe E-Tech, classified under Authentication Bypass by Capture-replay. CVSS score: 8.1/10. Published 2023-01-03.
- How severe is CVE-2022-38766?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2022-38766 known to be exploited?
- 18 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.