Vulnerabilities

Since the encryption algorithm used to protect firmware updates is itself encrypted using key material available to an attacker (or anyone paying attention), the firmware updates may be altered by an unauthorized user, a…

Unitree Go2 firmware versions 1.1.7 through 1.1.11, when used with the Unitree Go2 Android application (com.unitree.doggo2), are vulnerable to remote code execution due to missing integrity protection and validation of u…

Unitree Go2 firmware versions V1.1.7 through V1.1.9, and V1.1.11 (EDU) do not implement DDS authentication or authorization for the Eclipse CycloneDDS topic rt/api/programming_actuator/request handled by actuator_manager…

Multiple robotic products by Unitree sharing a common firmware, including the Go2, G1, H1, and B2 devices, contain a command injection vulnerability.

Unitree Go2, G1, H1, and B2 devices through 2025-09-20 accept any handshake secret with the unitree substring.

Unitree Go2, G1, H1, and B2 devices through 2025-09-20 decrypt BLE packet data by using the df98b715d5c6ed2b25817b6f2554124a key and the 2841ae97419c2973296a0d4bdfe19a4f IV.

Unitree Go2, G1, H1, and B2 devices through 2025-09-20 allow root OS command injection via the hostapd_restart.sh wifi_ssid or wifi_pass parameter (within restart_wifi_ap and restart_wifi_sta).

Unitree Go1 <= Go1_2022_05_11 is vulnerable to Insecure Permissions as the firmware update functionality (via Wi-Fi/Ethernet) implements an insecure verification mechanism that solely relies on MD5 checksums for firmware…

Unitree Go1 <= Go1_2022_05_11 is vulnerale to Incorrect Access Control due to authentication credentials being hardcoded in plaintext.

The Go1 also known as "The World's First Intelligence Bionic Quadruped Robot Companion of Consumer Level," contains an undocumented backdoor that can enable the manufacturer, and anyone in possession of the correct API k…

Lack of authentication vulnerability.

Authentication bypass vulnerability, the exploitation of which could allow a local attacker to perform a Man-in-the-Middle (MITM) attack on the robot's camera video stream.

Using off-the-shelf commodity hardware, the Unitree Go 1 robotics platform version H0.1.7 and H0.1.9 (using firmware version 0.1.35) can be powered down by an attacker within normal RF range without authentication.