What’s Vulnerable › Vulnerabilities

CVE-2022-38766

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-01-03 · updated 2026-06-17
• Weakness: CWE-294

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.

Affected products

• Renault Zoe E-Tech Firmware: 2021

References

• https://github.com/AUTOCRYPT-IVS-VnV/CVE-2022-38766
• https://github.com/AUTOCRYPT-IVS-VnV/CVE-2022-38766

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