LYGO-MINT Verifier

Security checks across malware telemetry and agentic risk

Overview

This is a disclosed local hash-and-ledger helper, but users should inspect the separate local helper scripts it depends on before using sensitive files.

Install only if you are comfortable running local Python helpers in your workspace. Before minting sensitive material, review tools/lygo_mint/mint_pack.py and tools/lygo_mint/canonicalize_ledger.py, prefer non-secret prompt packs, and remember that generated state/ ledger files may preserve filenames, metadata, hashes, and anchor URLs.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Behavioral ASTexec() Call, eval() Call, Dynamic Import
  • MCP Least PrivilegeUnderdeclared Capability, Wildcard Permission, Missing Permission Declaration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Findings (2)

subprocess module call

Medium
Category
Dangerous Code Execution
Content
def run_py(path: Path, args: list[str]) -> subprocess.CompletedProcess:
    return subprocess.run([sys.executable, str(path), *args], cwd=str(ROOT), capture_output=True, text=True)


def main() -> None:
Confidence
70% confidence
Finding
return subprocess.run([sys.executable, str(path), *args], cwd=str(ROOT), capture_output=True, text=True)

Lp3

Medium
Category
MCP Least Privilege
Confidence
70% confidence
Finding
Without declared permissions the skill's intent is opaque and cannot be validated.

VirusTotal

66/66 vendors flagged this skill as clean.

View on VirusTotal