Security researcher Olivier Laflamme has disclosed two independent root remote code execution (RCE) chains affecting the Unitree G1 EDU, including a Bluetooth Low Energy (BLE) path that can reach root on the robot’s Locomotion PC.

The flaws are tracked as CVE-2026-76639 and CVE-2026-76640, with the first involving a network-adjacent path through chat_go and bashrunner and the