building-inferencesh-apps

Fail

Audited by Gen Agent Trust Hub on Apr 21, 2026

Risk Level: HIGHREMOTE_CODE_EXECUTIONCOMMAND_EXECUTIONEXTERNAL_DOWNLOADSPROMPT_INJECTION
Full Analysis
  • [REMOTE_CODE_EXECUTION]: The skill instructs users to install a command-line interface (CLI) tool using a piped shell command: curl -fsSL https://cli.inference.sh | sh. This is a high-risk pattern that allows for arbitrary code execution from a remote source directly into the user's shell environment.\n- [COMMAND_EXECUTION]: Windows installation procedures for development tools involve bypassing PowerShell's execution policy: powershell -ExecutionPolicy ByPass -c "irm https://astral.sh/uv/install.ps1 | iex". This facilitates the execution of unverified scripts by overriding system security configurations.\n- [EXTERNAL_DOWNLOADS]: The skill facilitates the download of various installation scripts and configurations from external sources:\n
  • Fetches the uv tool from astral.sh.\n
  • Downloads the fnm installer from Vercel Labs' infrastructure.\n
  • Retrieves the nvm installer from its official repository on GitHub.\n
  • Fetches configuration logic from cli.inference.sh.\n- [PROMPT_INJECTION]: The skill describes building applications that process external data through AppInput schemas, creating a surface for indirect prompt injection. The analysis identifies the following components:\n
  • Ingestion points: Untrusted data enters the agent context through the input_data object in the run() methods (e.g., in SKILL.md and logic reference files).\n
  • Boundary markers: The provided templates do not use delimiters or instructions to prevent the agent from obeying instructions embedded in the user input.\n
  • Capability inventory: The apps described have extensive capabilities, including file system access (writeFileSync, open), logging, and the ability to make network requests to external APIs.\n
  • Sanitization: There is no evidence of sanitization or validation of the input content before it is processed by the app logic.
Recommendations
  • HIGH: Downloads and executes remote code from: https://cli.inference.sh - DO NOT USE without thorough review
  • AI detected serious security threats
Audit Metadata
Risk Level
HIGH
Analyzed
Apr 21, 2026, 03:12 AM
Security Audit — agent-trust-hub — building-inferencesh-apps