tmux

Pass

Audited by Gen Agent Trust Hub on Sep 19, 2026

Risk Level: SAFECOMMAND_EXECUTIONINDIRECT_PROMPT_INJECTION
Full Analysis
  • [COMMAND_EXECUTION]: The skill uses tmux send-keys to execute commands in terminal sessions. While this is the intended functionality for an interactive TTY skill, it grants the agent the ability to run arbitrary shell commands.
  • [INDIRECT_PROMPT_INJECTION]: The skill captures terminal output using tmux capture-pane (utilized in SKILL.md and scripts/wait-for-text.sh) and passes it back to the agent. If the process running in the terminal outputs malicious instructions, the agent could potentially be influenced to perform unintended actions.
  • Ingestion points: Terminal output is ingested via tmux capture-pane in SKILL.md and the polling loop in scripts/wait-for-text.sh.
  • Boundary markers: The provided scripts do not implement delimiters or safety instructions to wrap the terminal data before processing.
  • Capability inventory: The skill can execute commands via tmux send-keys and manipulate the terminal server via kill-session and kill-server commands.
  • Sanitization: There is no sanitization or escaping of terminal output before it is presented to the agent's context.
Audit Metadata
Risk Level
SAFE
Analyzed
Sep 19, 2026, 11:32 PM
Security Audit — agent-trust-hub — tmux