Answer in brief
CVE-2026-115995 records a Critical severity (CVSS 9.4) vulnerability in Unitree Robotics Unitree Go2 chat_go gpt_thread.py set_volume os command injection. The current sources do not mark it as known exploited. The current feed maps Unitree Robotics/Unitree Go2 (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.4. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Unitree Robotics/Unitree Go2 (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Unitree Robotics/Unitree Go2generic | 1.1.11.0 || 1.1.11.1 || 1.1.11.2 || 1.1.11.3 || 1.1.11.4 | Not reported |
Published upstream
Oct 24, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 24, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 24, 2026
A security vulnerability has been detected in Unitree Robotics Unitree Go2 up to 1.1.11.4. The impacted element is the function set_volume of the file gpt_thread.py of the component chat_go. Such manipulation of the argument Value leads to os command injection. The attack can be launched remotely. Upgrading to version 1.1.11.5 is sufficient to resolve this issue. You should upgrade the affected component. The vendor confirmed early: "Submission 990502 corresponds to our internal ticket #474 (Go2 chat_go set_volume OS command injection, CWE-78)."
Quoted source text, attributed separately from HOL analysis.