CVE-2026-49319 Alps Electric Co., Ltd. R53R0 Remote Keyless Entry System (RKES) Replay Attack

Remote Keyless Entry System RKES, using the 433 MHz key fob bearing FCC ID CWTR53R0 manufactured by ALPS ALPINE CO., LTD., is vulnerable to a roll-back attack against its rolling-code authentication. An attacker within RF range who records two consecutive lock or unlock transmissions from a...

EUVD-2026-39417

Remote Keyless Entry System RKES, using the 433 MHz key fob bearing FCC ID CWTR53R0 manufactured by ALPS ALPINE CO., LTD., is vulnerable to a roll-back attack against its rolling-code authentication. An attacker within RF range who records two consecutive lock or unlock transmissions from a...

Forced Entry: A Security Test for Automatic Garage Doors

In this blog entry we revisit threats to automatic garage doors by using SDR to test two attack scenarios. We demonstrate a rolling code attack and one that involves a hidden remote feature...

Forced Entry: A Security Test for Automatic Garage Doors

In this blog entry we revisit threats to automatic garage doors by using SDR to test two attack scenarios. We demonstrate a rolling code attack and one that involves a hidden remote feature...