Promptinjection

🌐Community
by danielmiessler · vlatest · Repository

This skill simulates prompt injection attacks to test and strengthen LLM security by crafting malicious prompts that bypass intended restrictions.

Install on your platform

We auto-selected Claude Code based on this skill’s supported platforms.

1

Run in terminal (recommended)

terminal
claude mcp add promptinjection npx -- -y @trustedskills/promptinjection
2

Or manually add to ~/.claude/settings.json

~/.claude/settings.json
{
  "mcpServers": {
    "promptinjection": {
      "command": "npx",
      "args": [
        "-y",
        "@trustedskills/promptinjection"
      ]
    }
  }
}

Requires Claude Code (claude CLI). Run claude --version to verify your install.

About This Skill

Prompt Injection

What it does

This skill enables AI agents to parse natural language instructions and execute them as code or system commands. It bridges the gap between human-readable prompts and executable logic, allowing agents to perform dynamic tasks based on user input.

When to use it

  • Dynamic Data Processing: Instruct an agent to fetch specific data from a live API endpoint based on a user's current location or interest.
  • Automated Workflows: Trigger custom scripts or shell commands within the agent's environment without writing static code blocks.
  • Context-Aware Actions: Allow users to modify the agent's behavior in real-time by describing new constraints or goals in plain English.

Key capabilities

  • Interprets natural language directives as executable instructions.
  • Executes dynamic logic based on runtime input variables.
  • Facilitates interaction between unstructured user queries and structured system actions.

Example prompts

  • "Run a script to analyze the latest sales figures from our internal database for Q3."
  • "Execute a command to restart the local web server if the port is currently in use."
  • "Fetch the weather forecast for my current coordinates and set a reminder if rain is expected within two hours."

Tips & gotchas

Ensure that any code execution permissions are strictly sandboxed to prevent unauthorized access or system damage. Always validate user inputs before passing them to the injection engine to mitigate security risks associated with untrusted data.

Tags

🛡️

TrustedSkills Verification

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Security Audits

Gen Agent Trust HubPass
SocketPass
SnykPass

Details

Version
vlatest
License
Author
danielmiessler
Installs
44

🌐 Community

Passed automated security scans.