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.
CVE-2025-2894
Score 6.6 from GitHub Security Advisory published 2025-03-28. NVD baseline CVSS 6.6; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.6
- EG Score
- 6.6(medium)
- EPSS
- 51.5%
- KEV
- Not listed
Published
March 28, 2025
Last Modified
January 12, 2026
References (5)
- cve@takeonmehttps://github.com/MAVProxyUser/YushuTechUnitreeGo1/blob/main/Unitree_report.pdf
- cve@takeonmehttps://github.com/unitreerobotics/unitree_ros/issues/120
- cve@takeonmehttps://takeonme.org/cves/cve-2025-2894/
- cve@takeonmehttps://www.axios.com/2025/04/01/threat-spotlight-backdoor-in-chinese-robots-future-of-cybersecurity
- cve@takeonmehttps://x.com/d0tslash/status/1730989109332607208
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 47× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Frequently asked(5)
What is CVE-2025-2894?
When was CVE-2025-2894 disclosed?
Is CVE-2025-2894 actively exploited?
What is the CVSS score of CVE-2025-2894?
How do I remediate CVE-2025-2894?
Dependency Blast Radius
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