Vulnerability Monitor

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CVE-2025-2894

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 key, complete remote control over the affected robotic device using the CloudSail remote access service.

Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 6.6, indicating it can be exploited remotely over the network but requires specific conditions to be met without requiring user interaction . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 2 products from unitree, from unitree organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2025, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2025-03-28T03:15:18.780

Last Modified

2026-01-12T16:10:59.043

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.6 (MEDIUM)

Weaknesses

Type: Secondary
CWE-912

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	unitree	go1_firmware	-	Yes
Hardware	unitree	go1	-	No

References

https://github.com/MAVProxyUser/YushuTechUnitreeGo1/blob/main/Unitree_report.pdf Exploit, Third Party Advisory ([email protected])
https://github.com/unitreerobotics/unitree_ros/issues/120 Issue Tracking, Third Party Advisory ([email protected])
https://takeonme.org/cves/cve-2025-2894/ Exploit, Mitigation, Third Party Advisory ([email protected])
https://www.axios.com/2025/04/01/threat-spotlight-backdoor-in-chinese-robots-future-of-cybersecurity Press/Media Coverage ([email protected])
https://x.com/d0tslash/status/1730989109332607208 Press/Media Coverage ([email protected])

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For unitree's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.