Crypto hacks and exploits
Crypto Hacks & Exploits DatabasePage 22 of 27
Find a crypto hack by project, year or chain. The database covers attacks on DeFi protocols, centralized exchanges, bridges, wallets and other crypto services. Detailed case studies explain how each attack worked and what happened to the funds.
Recorded incidents1 338
Sum of known estimates$21.3BBefore recoveries and reimbursements
With an amount estimate1 281
Without an amount estimate57
Incident database
Find a crypto incident
Compare dates, amounts, affected services and attack mechanisms. Search includes project names and known aliases.
| Date | Project | Amount, USD | Chains | Affected service | Mechanism |
|---|---|---|---|---|---|
| Rigoblock | $464K | Ethereum | DeFi protocol | Access control flaw | |
| TopGoal | $1.1M | BNB Smart Chain | Game | Key compromise | |
| Build Finance | $470K | Ethereum | DeFi protocol | Protocol governance | |
| Titano Finance | $1.9M | BNB Smart Chain | DeFi protocol | Team fund withdrawal | |
| IRA Financial / Gemini | $36.0M | Ethereum | Centralized exchange | Frontend and infrastructure | |
| Dego Finance | $10.0M | Ethereum, BNB Smart Chain, Cronos | DeFi protocol | Key compromise | |
| Superfluid | $8.7M | Polygon | DeFi protocol | Input validation | |
| Meter | $7.7M | Ethereum | DeFi protocol Bridge | Input validation | |
| KlaySwap | $1.9M | Klaytn | DeFi protocol | Frontend and infrastructure | |
| Wormhole / Portal Detailed case study Source ↗ | $326.0M | Solana, Ethereum | DeFi protocol Bridge | Input validation | |
| BNS | $7.5M | Not specified | Centralized exchange | Frontend and infrastructure | |
| Qubit | $80.0M | BNB Smart Chain | DeFi protocol Bridge | Input validation | |
| OpenSea | $1.0M | Ethereum | NFT finance service | Protocol logic flaw | |
| Crosswise | $879K | BNB Smart Chain | DeFi protocol | Access control flaw | |
| Crypto.com | $33.7M | Ethereum, Bitcoin | Centralized exchange | Frontend and infrastructure | |
| Multichain | $1.4M | Ethereum | DeFi protocol | Input validation | |
| Crypto Burger | $770K | BNB Smart Chain | Game | Access control flaw | |
| CityDAO | $95K | Ethereum | Decentralized organization | Social engineering | |
| Float Protocol | $1.2M | Ethereum | DeFi protocol | Oracle manipulation | |
| Lympo | $18.7M | Ethereum | NFT finance service | Key compromise | |
| LCX | $7.9M | Ethereum | DeFi protocol | Frontend and infrastructure | |
| Arbix Finance | $10.0M | BNB Smart Chain | DeFi protocol | Team fund withdrawal | |
| DefiChain | No estimate | DefiChain | Blockchain Bridge | Token and share accounting | |
| Tinyman | $3.0M | Algorand | DeFi protocol | Token and share accounting | |
| SashimiSwap | $210K | Ethereum | DeFi protocol | Protocol logic flaw | |
| Monkey Kingdom | $1.3M | Solana | NFT finance service | Social engineering | |
| Bent Finance | $1.8M | Ethereum | DeFi protocol | Team fund withdrawal | |
| Gamma | $4.5M | Ethereum | DeFi protocol | Token and share accounting | |
| Gamma | $8.2M | Ethereum | DeFi protocol | Reentrancy | |
| Grim Finance | $30.0M | Fantom | DeFi protocol | Reentrancy | |
| NerveBridge | $537K | BNB Smart Chain | DeFi protocol Bridge | Protocol logic flaw | |
| Vulcan Forged Detailed case study Source ↗ | $140.0M | Ethereum, Polygon | DeFi protocol | Key compromise | |
| AscenDEX | $77.0M | Ethereum, BNB Smart Chain, Polygon | Centralized exchange | Key compromise | |
| 8ightDAO | $1.8M | Harmony | DeFi protocol | Social engineering | |
| Pizza DeFi | $5.0M | EOS | DeFi protocol | Token and share accounting | |
| Bitmart Detailed case study Source ↗ | $196.0M | Ethereum, BNB Smart Chain | Centralized exchange | Key compromise | |
| Polygon | $2.0M | Polygon | DeFi protocol | Access control flaw | |
| Badger DAO Detailed case study Source ↗ | $120.0M | Ethereum | DeFi protocol | Frontend and infrastructure | |
| MonoX | $31.4M | Ethereum, Polygon | DeFi protocol | Protocol logic flaw | |
| Visor Finance | $976K | Ethereum | DeFi protocol | Oracle manipulation | |
| Lever | $652K | BNB Smart Chain | DeFi protocol | Protocol logic flaw | |
| Snowdog | $18.1M | Avalanche | DeFi protocol | Team fund withdrawal | |
| Ploutoz | $365K | BNB Smart Chain | DeFi protocol | Oracle manipulation | |
| Phantom Galaxies | $1.1M | Ethereum | NFT finance service | Social engineering | |
| Nerve | $537K | BNB Smart Chain | DeFi protocol Bridge | Protocol logic flaw | |
| ChainSwap | $4.4M | Ethereum, BNB Smart Chain | DeFi protocol Bridge | Access control flaw | |
| Ooki | $55.0M | Polygon, BNB Smart Chain | DeFi protocol | Social engineering | |
| Squid Games | $3.4M | BNB Smart Chain | Game | Team fund withdrawal | |
| Vesper Finance | $3.4M | Ethereum | DeFi protocol | Oracle manipulation | |
| BXH | $139.0M | BNB Smart Chain | DeFi protocol | Key compromise |
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