CVE-2019-20626

Name of the Vulnerable Software and Affected Versions Honda HR-V version 2017

Description The remote keyless system sends the same RF signal for each door-open request, which might allow a replay attack.

Recommendations For Honda HR-V 2017, consider implementing additional security measures to prevent replay attacks, such as introducing a randomization element to the RF signal or implementing a challenge-response authentication mechanism. At the moment, there is no information about a newer version that contains a fix for this vulnerability.