How severe is CVE-2025-2894?

CVE-2025-2894 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-2894 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2894?

CVE-2025-2894 affects Unitree Go1 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2894?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-2894 have an EU (EUVD) identifier?

Yes. CVE-2025-2894 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8541.

When was CVE-2025-2894 published?

CVE-2025-2894 was published on 2025-03-28 and last updated on 2026-06-17.

CVE-2025-2894

CVE-2025-2894 is a medium-severity vulnerability in Unitree Go1 Firmware with a CVSS 3.x base score of 6.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-912.

Key facts

Severity: Medium (CVSS 3.x base score 6.6)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-8541
Weakness: CWE-912
Affected product: Unitree Go1 Firmware
Published: 2025-03-28
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2025-2894?: CVE-2025-2894 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-2894 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2894?: CVE-2025-2894 affects Unitree Go1 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2894?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-2894 have an EU (EUVD) identifier?: Yes. CVE-2025-2894 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8541.
When was CVE-2025-2894 published?: CVE-2025-2894 was published on 2025-03-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:unitree:go1_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Unitree Go1 Firmware

CVE-2025-45466 — High (CVSS 8.8): Unitree Go1 <= Go1_2022_05_11 is vulnerale to Incorrect Access Control due to authentication credentials being…
CVE-2025-45467 — High (CVSS 7.1): Unitree Go1 <= Go1_2022_05_11 is vulnerable to Insecure Permissions as the firmware update functionality (via…

All CVEs affecting Unitree Go1 Firmware →

Other CWE-912 vulnerabilities

CVE-2026-15413 — Critical (CVSS 10.0): The Link Factory WordPress plugin is a backdoor. Distributed as a "homepage sentence publisher", it exposes an…
CVE-2026-14812 — Critical (CVSS 10.0): The Premium SEO WordPress plugin is malicious: it ships an unauthenticated backdoor that creates a hidden administrator…
CVE-2026-11976 — Critical (CVSS 10.0): The official MonsterInsights Pro update distribution bucket (`monster-insights.s3.amazonaws.com`) was compromised. Both…
CVE-2026-3587 — Critical (CVSS 10.0): An unauthenticated remote attacker can exploit a hidden function in the CLI prompt to escape the restricted interface,…
CVE-2024-39754 — Critical (CVSS 10.0): A static login vulnerability exists in the wctrls functionality of Wavlink AC3000 M33A8.V5030.210505. A specially…
CVE-2026-17032 — Critical (CVSS 9.8): Multiple Supsystic Pro plugins were distributed with malicious code through the vendor's compromised update server,…

Browse all CWE-912 vulnerabilities →