# CVE-2025-35027: Unitree Multiple Robotic Products Command Injection

> Attackers can execute arbitrary commands as root on Unitree robots by injecting malicious strings into WiFi configuration via Bluetooth.

- **Severity:** High 7.3 (`CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 26 Sep 2025
- **Updated:** 7 Oct 2025
- **Also known as:** GHSA-27p8-m7h9-xchc

## What is CVE-2025-35027?

CVE-2025-35027 is a high-severity command injection vulnerability in Unitree G1, published on 26 Sep 2025. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

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.

Weakness: CWE-78 (Improper Neutralization of Special Elements used in an OS Command)

## Which versions are affected by CVE-2025-35027?

It affects 4 products.


Products: Unitree B2 Firmware, Unitree G1 Firmware, Unitree Go2 Firmware, Unitree H1 Firmware.

## How do I fix CVE-2025-35027?

No fix has been published for CVE-2025-35027 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-35027 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-35027 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-35027 and fix it if it is affected.

What it is: CVE-2025-35027 is a high-severity command injection vulnerability in Unitree G1, published on 26 Sep 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-35027 exists.

Affected product: Unitree G1. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2025-35027/ (Markdown: https://insights.sbomify.com/CVE-2025-35027/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-35027
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-35027
- OSV: https://osv.dev/vulnerability/CVE-2025-35027

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-35027/
Summaries are generated and may contain mistakes; the official description above is the record.