Hedera Plugin Creation
Warn
Audited by Snyk on Feb 16, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.80). The skill's get-token-info tool fetches live data from a public mirror node (examples/token-plugin/tools/get-token-info.ts calls fetch(
${mirrorNodeUrl}/api/v1/tokens/${params.tokenId})), parses the JSON, and directly uses that untrusted/public token metadata in its postProcess output, so the agent ingests and interprets third-party content at runtime.
MEDIUM W009: Direct money access capability detected (payment gateways, crypto, banking).
- Direct money access detected (high risk: 1.00). The skill is explicitly designed to create Hedera plugins that perform on-ledger operations. It documents mutation tools for token creation, minting, transfers, account creation/updates, and submitting transactions via the Hedera SDK (imports like @hashgraph/sdk, Client) and helper functions such as handleTransaction/transactionToolOutputParser. Those are specific blockchain/crypto transaction capabilities (signing/sending state-changing transactions), so this grants direct financial execution authority.
Audit Metadata