Web3 Hacks & DeFi Exploit Intelligence

Security trends
  • $91B+Lost
  • 3597Incidents
  • 141Chains
  • 19Classes
# Project Date Amount Lost Chain Technique Links
1741 Arbix Finance $10.0M bsc Drained Contracts / Rugpull / Admin Drain
1742 CryptoBike $1.4M — Rugpull
1743 Tinyman $3.0M algorand Incorrect Share Accounting
1744 HyperVerse $1.3B — Rugpull
1745 SashimiSwap $317K ethereum Flash Loan Attack / Swap Logic Flaw
1746 Eco DeFi $794K — Access Control
1747 Snowflake Floki $70K — Honeypot
1748 MetaMask Governance $1.5M — Honeypot
1749 MetaDAO $2.8M — Honeypot
1750 Internet Computer — binance Honeypot
1751 Monkey Kingdom $1.3M solana Phishing
1752 Visor Finance $530K — Other
1753 Bent Finance $1.8M ethereum User Balances Manually Updated / Backdoor Contract
1754 Gamma $8.2M ethereum Access Control Exploit / Arithmetic Error / Reentrancy
1755 Grim Finance $40.0M fantom Flashloan Reentrancy Attack / Reentrancy
1756 WePiggy $400K — Other
1757 Brinc Finance $1.1M — Other
1758 Vulcan Forged $140M ethereum, polygon Private Key Compromised (Unknown Method) / Access Control / Hot Wallet Key Compromised
1759 Miss Universe NFT $360K — Rugpull
1760 Gelato — — Other
1761 AscenDEX $77.7M bsc, ethereum, polygon Private Key Compromised / Access Control / Hot Wallet Key Compromised
1762 Pizza $9.9M eos Arithmetic Error
1763 ScareCrow — — Abandoned
1764 8ightDAO $1.8M harmony Reported treasury-key exposure
1765 AutobotDefi $797 — Rugpull
1766 Daedalus DAO $129K — Rugpull
1767 Polygon $2.0M polygon Improper Access Control
1768 Bitmart $196M bsc, ethereum Private Key Compromised (Unknown Method) / Hot Wallet Key Compromised / Access Control
1769 Badger DAO $120M ethereum Cloudflare Key Compromised / CDN Compromise
1770 CollectCoin $1.1M — Other

Data sourced from DefiLlama & SunWeb3Sec/DeFiHackLabs . Thank you for keeping Web3 security data open.

Understanding Smart Contract Vulnerabilities

Explore the technical causes behind reentrancy, flash loan attacks, and oracle manipulation in our attack guides.

Learn how these hacks actually worked

Study the exploit patterns behind the incidents in this database, then practice finding them before attackers do.