🔍 PPYieldToken

📍 0xFe4DcdDD59027384462207c2b9101F9CDcd58a3C · 🌐 OPTIMISM · 🤖 engine: heuristic

💰 Balance: 0.0 · 📈 Tx: 0

CRITICAL 1 HIGH 1 MEDIUM 3 LOW 1

Findings preview

CRITICALVault share accounting flaw (index/component desync)

HIGHDecimals/precision mismatch between tokens

MEDIUMClassic ERC20 approve without increase/decreaseAllowance

MEDIUMDonation/inflation attack on vault (exchange rate manipulation)

MEDIUMReward accounting flaw (repeated claim / uncapped payout)

LOWLogic depends on block.timestamp

INFORMATIONALToken mechanic incompatibility (deflationary/rebasing/fee-on-transfer)

INFORMATIONALInsufficient input validation (arbitrary address/param)

INFORMATIONALSmart account vulnerability (ERC-4337/7579 init/signature)

INFORMATIONALTransfer logic flaw (custom hook / fee-on-transfer desync)

Preview only — no exploit details or fix recommendations are published here to avoid disclosing an unpatched issue before the contract owner sees it. Full report (RU+EN), exact lines, exploit path and fork PoC — via the bot below.

📩 Get full report via Telegram

View contract on block explorer →

⚠️ Think this finding is wrong?

If you're the contract owner and believe this automated finding is inaccurate, or want this page reviewed or removed, send us your contact details and we'll get back to you.

Auto-audit by SecurityLab (heuristic). Static analysis only unless noted as PoC-confirmed — not a substitute for a manual audit before mainnet deployment with real funds.