Lerobot
Monthly
Unauthenticated remote code execution in HuggingFace LeRobot (versions 0 through 0.5.1) stems from pickle.loads() being called on attacker-controlled bytes received over the async inference gRPC pipeline, which runs without authentication or TLS. Any network-reachable attacker can execute arbitrary code on either the policy server or the robot client by delivering a malicious pickle payload through the SendPolicyInstructions, SendObservations, or GetActions RPCs. Publicly available exploit code exists (chocapikk write-up) and SSVC rates technical impact as total and the flaw as automatable, though EPSS remains very low (0.06%) reflecting limited real-world telemetry rather than low technical severity.
Unauthenticated remote code execution in HuggingFace LeRobot (versions 0 through 0.5.1) stems from pickle.loads() being called on attacker-controlled bytes received over the async inference gRPC pipeline, which runs without authentication or TLS. Any network-reachable attacker can execute arbitrary code on either the policy server or the robot client by delivering a malicious pickle payload through the SendPolicyInstructions, SendObservations, or GetActions RPCs. Publicly available exploit code exists (chocapikk write-up) and SSVC rates technical impact as total and the flaw as automatable, though EPSS remains very low (0.06%) reflecting limited real-world telemetry rather than low technical severity.