ClawHub

Neo Market

Security checks across malware telemetry and agentic risk

Overview

This is a disclosed blockchain marketplace CLI that uses a wallet private key for on-chain actions; no hidden harmful behavior was found, but users should treat it like a financial tool.

Install only if you intend to use a wallet-enabled blockchain CLI. Use a dedicated low-balance wallet, keep PRIVATE_KEY out of chat logs and source control, verify the npm package and contract addresses, and manually review any command that signs, approves USDC, bids, publishes, selects, or delivers work.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • MCP Least PrivilegeUnderdeclared Capability, Wildcard Permission, Missing Permission Declaration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (3)

Lp3

Medium
Category
MCP Least Privilege
Confidence
91% confidence
Finding
The skill declares no explicit permissions, yet its instructions clearly rely on access to environment variables, including sensitive blockchain credentials. This creates a transparency and consent problem: an agent or operator may invoke the skill without realizing it needs secret material and network-capable tooling to perform financial actions.

Missing User Warnings

Medium
Confidence
95% confidence
Finding
The README instructs users to place a blockchain PRIVATE_KEY in a local .env file without any warning about secure handling, exclusion from version control, or safer alternatives. In a crypto-enabled skill, exposure of this key can directly lead to unauthorized transactions and irreversible loss of funds, so normal credential-handling omissions are more dangerous in this context.

Missing User Warnings

Medium
Confidence
95% confidence
Finding
The setup instructions tell users to place a private key in an environment variable and mention that the CLI may prompt for the private key, but they do not warn that this is highly sensitive wallet material. In a skill that can bid, deliver, and transact on-chain, mishandling the key could allow theft of funds, unauthorized transactions, or leakage through logs, process inspection, shell history, or downstream tooling.

VirusTotal

66/66 vendors flagged this skill as clean.

View on VirusTotal