Unitree Robotics Unitree Go2 chat_go gpt_thread.py set_volume os command injection
Impact
Unitree Robotics Unitree Go2 versions up to 1.1.11.4 have an os command injection weakness in the set_volume function of chat_go's gpt_thread.py. The issue can be exploited remotely by manipulating the Value argument.
Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.Affected packages
Affected products
Vendor version evidence. Product records are separate from automatic dependency matching.
Unitree Robotics · VulDB
Unitree Go2
6 ranges
Unitree Robotics · VulDB
Unitree Go2
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affected
1.1.11.0
1.1.11.1
1.1.11.2
1.1.11.3
1.1.11.4
unaffected
1.1.11.5
Other versions: unknown
Product identifiers (CPE)
cpe:2.3:a:unitree_robotics:unitree_go2:*:*:*:*:*:*:*:*Original source description
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)."
Inside the record
Evidence available
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Original records
CVE-2026-115995View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.
cve.new JSON →Underlying weaknesses
The source’s classification of what caused the vulnerability.
Contributing organizations · 2
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