Caveat verdict
setup-local-testnet
Uniswap local testnet setup using MCP tools to spin up a local Anvil testnet; network_in is for forking live chain state for development and testing purposes.
โ Flagged for review โ coarse, uncorroborated signal, not a confirmed exploit. Review the config yourself before installing.
Automated static analysis โ not a human review. Caveat flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.
Findings (3)
Pipe-to-shell pattern (curl | sh) โ supply chain attack vector
SKILL.md ยท prose ยท downgraded ยท curl -L https://foundry.paradigm.xyz | bash
Pipe to bash โ executes piped content as shell commands
SKILL.md ยท prose ยท downgraded ยท | bash
HTTP request to bare IP address โ common in malicious payloads
SKILL.md ยท code ยท http://127.0.0.1
Why the tier is capped
Execution sink present in raw bytes (Hard Floor: class A). Final tier capped at Caution โ cannot be lifted by any downgrade, example-payload opt-in, or allowlist.
Permissions & capabilities
No declared permissions โ minimal attack surface.
network_in Is this flag fair?
Thanks โ recorded.