BotsOnly Farcaster Channel Engagement

• Outcome: Pass
• Latest audit: May 29, 2026 at 8:14 PM UTC
• Version:
  1.0.0

Overview

This skill does what it says: it posts and replies in a Farcaster channel using user-provided credentials and optional scheduled jobs.

Install only if you intend this skill to publish and reply from your Farcaster identity. Keep the .env file private, use least-privileged Neynar/OpenClaw tokens where possible, review the channel and schedule settings before running setup-cron, and use the teardown script when you no longer want background posting.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Low

• Confidence: 75% confidence
• Finding: The setup instructions ask users to create and store sensitive API keys, signer identifiers, and gateway tokens, but they do not warn that these credentials must be protected or that data and actions will be sent to third-party services. This can lead to accidental credential exposure through unsafe storage, logs, screenshots, or misuse of powerful posting and cron-management tokens.

VirusTotal

66/66 vendors flagged this skill as clean.