CVE-2025-35027CWE-78command-injection

CVE-2025-35027

High · published September 26, 2025

CVSS v3.1
7.3
EPSS
3%
Percentile
85.8
In the wild
Unconfirmed
What it is

Multiple robotic products by Unitree sharing a common firmware, including the Go2, G1, H1, and B2 devices, contain a command injection vulnerability. By setting a malicious string when configuring the on-board WiFi via a BLE module of an affected robot, then triggering a restart of the WiFi service, an attacker can ultimately trigger commands to be run as root via the wpa_supplicant_restart.sh shell script. All Unitree models use firmware derived from the same codebase (MIT Cheetah), and the two major forks are the G1 (humanoid) and Go2 (quadruped) branches.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.02685 · 85.8th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2025-09-26T11:15Z
Affected products (4)
ProductVersionsFixed in
unitree/g1_firmware≤ 1.4.4—
unitree/go2_firmware≤ 1.1.8—
unitree/h1_firmware≤ 1.4.4—
unitree/b2_firmware≤ 1.1.8—
References (7)
https://github.com/Bin4ry/UniPwn · [email protected]https://spectrum.ieee.org/unitree-robot-exploit · [email protected]https://takeonme.org/cves/cve-2025-35027 · [email protected]https://www.cve.org/cverecord?id=CVE-2025-60017 · [email protected]https://www.cve.org/cverecord?id=CVE-2025-60250 · [email protected]https://x.com/committeeonccp/status/1971250635548033311 · [email protected]https://github.com/Bin4ry/UniPwn · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 26 SEP 06:53Z
    Unitree Multiple Robotic Products Command Injection
    cvelistv5