CVE-2026-115996 Unitree Robotics Unitree Go2 chat_go websocket.py WebSocketClient.connect certificate validation
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-115996?
CVE-2026-115996 is a medium-severity vulnerability in Unitree Go2, published on 24 Oct 2026.
Official description
A vulnerability was detected in Unitree Robotics Unitree Go2 up to 1.1.13/1.1.14.1/1.1.15.1. This affects the function WebSocketClient.connect of the file websocket.py of the component chat_go. Performing a manipulation results in improper certificate validation. The attack may be initiated remotely. The attack's complexity is rated as high. The exploitability is reported as difficult. The vendor confirmed early: "These issues were previously submitted by the researcher through our Security Response Center platform and are tracked internally as follows: Submission 990504 corresponds to our internal ticket #616 (Go2 chat_go WSS client disabled TLS server certificate validation, CWE-295)."
Which versions are affected by CVE-2026-115996?
How do I fix CVE-2026-115996?
No fix has been published for CVE-2026-115996 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-115996 being exploited?
There is no known exploitation of CVE-2026-115996 in the wild and no public exploit code.
Sources
Also known as GHSA-c3qh-x7xm-9m28.