CVSS VectorNVD
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Lifecycle Timeline
2DescriptionNVD
Unitree Go2, G1, H1, and B2 devices through 2025-09-20 accept any handshake secret with the unitree substring.
AnalysisAI
Unitree Go2, G1, H1, and B2 devices through 2025-09-20 accept any handshake secret with the unitree substring. Rated medium severity (CVSS 5.0), this vulnerability is no authentication required. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. Unitree Go2, G1, H1, and B2 devices through 2025-09-20 accept any handshake secret with the unitree substring. Version information: through 2025.
Affected ProductsAI
See vendor advisory for affected versions.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.
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External POC / Exploit Code
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