Crypto hacks and exploits
Crypto Hacks & Exploits DatabasePage 3 of 3
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 335
Sum of known estimates$21.3BBefore recoveries and reimbursements
With an amount estimate1 278
Without an amount estimate57
Incident database
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Compare dates, amounts, affected services and attack mechanisms. Search includes project names and known aliases.
| Date | Project | Amount, USD | Chains | Affected service | Mechanism |
|---|---|---|---|---|---|
| ACB | $23K | BNB Smart Chain | DeFi protocol | Oracle manipulation | |
| Bitcoin Mission | $1.3M | Arbitrum | DeFi protocol | Access control flaw | |
| Bitget | $100.0M | Not specified | Centralized exchange | Market manipulation | |
| Numa | $506K | Arbitrum | DeFi protocol | Oracle manipulation | |
| R0AR | $780K | Ethereum | DeFi protocol | Access control flaw | |
| ZKsync | $5.0M | zkSync Era | Other service | Key compromise | |
| KiloEx | $7.5M | BNB Smart Chain, Base, Taiko | DeFi protocol | Oracle manipulation | |
| Tenderize V2 | $11K | Ethereum | DeFi protocol | Protocol logic flaw | |
| AIRWA | $34K | BNB Smart Chain | DeFi protocol | Access control flaw | |
| UPCX | $70.0M | Ethereum | DeFi protocol | Access control flaw | |
| Zapper | No estimate | Ethereum, Arbitrum, Optimism, Polygon, Base | DeFi protocol | Frontend and infrastructure | |
| SIR | $355K | Ethereum | DeFi protocol | Access control flaw | |
| Venus Core Pool | $902K | zkSync Era | DeFi protocol | Token and share accounting | |
| Alkimiya | $96K | Ethereum | DeFi protocol | Token and share accounting | |
| Vicuna Lending | $700K | Sonic | DeFi protocol | Oracle manipulation | |
| Abracadabra Spell | $13.0M | Arbitrum | DeFi protocol | Protocol logic flaw | |
| Zoth ZeUSD | $8.9M | Ethereum | DeFi protocol | Key compromise | |
| BBXToken | $12K | BNB Smart Chain | Token | Oracle manipulation | |
| four.meme | $80K | BNB Smart Chain | DeFi protocol | Access control flaw | |
| Voltage V3 | $322K | Fuse | DeFi protocol | Access control flaw | |
| WebKeyDAO | $73K | BNB Smart Chain | Token | Access control flaw | |
| Berally | $90K | Berachain | DeFi protocol | Key compromise | |
| 1inch Fusion V1 resolver Source ↗ | $5.0M | Ethereum | DeFi protocol | Access control flaw | |
| Pond.fun | $145K | Linea | DeFi protocol | Team fund withdrawal | |
| Hegic(old contract) | $80K | Ethereum | DeFi protocol | Protocol logic flaw | |
| Zoth ZeUSD | $285K | Ethereum | DeFi protocol | Protocol logic flaw | |
| Wemix | $6.2M | Wemix | DeFi protocol | Key compromise | |
| Infini | $49.5M | Ethereum | DeFi protocol | Key compromise | |
| Unverified_35bc | $7K | BNB Smart Chain | DeFi protocol | Reentrancy | |
| Bybit Detailed case study Source ↗ | $1.46B | Ethereum | Centralized exchange | Frontend and infrastructure | |
| StepHeroNFTs | $90K | BNB Smart Chain | DeFi protocol | Reentrancy | |
| Cardex | $400K | Abstract | DeFi protocol | Input validation | |
| four.meme | $183K | BNB Smart Chain | DeFi protocol | Protocol logic flaw | |
| zkLend | $9.6M | Starknet | DeFi protocol | Token and share accounting | |
| Ionic Protocol | $8.6M | Mode | DeFi protocol | Social engineering | |
| Sirio Finance | $2.0M | Hedera | DeFi protocol | Oracle manipulation | |
| DogWifTools | $10.0M | Solana | Other service | Frontend and infrastructure | |
| Phemex | $85.0M | Ethereum, Solana, XRP, Bitcoin, BNB Smart Chain, Sui, Base, Tron, Arbitrum, Avalanche, Polygon, Optimism, zkSync Era | Centralized exchange | Key compromise | |
| The Idols | $324K | Ethereum | DeFi protocol | Protocol logic flaw | |
| Mosca2 | $38K | BNB Smart Chain | DeFi protocol | Token and share accounting | |
| Unilend V2 | $198K | Ethereum | DeFi protocol | Protocol logic flaw | |
| Moby | $1.5M | Arbitrum | DeFi protocol | Key compromise | |
| Orange Finance | $840K | Arbitrum | DeFi protocol | Key compromise | |
| IPC AI | $590K | Binance | Token | Protocol logic flaw | |
| Mosca | $38K | Binance | DeFi protocol | Token and share accounting | |
| Sorra Finance | $41K | Ethereum | DeFi protocol | Protocol logic flaw | |
| MoonHacker | $300K | Optimism | DeFi protocol | Access control flaw | |
| NoOnes | $7.9M | Ethereum, Binance, Solana, Tron | DeFi protocol Bridge | Bridges and cross-chain messages |
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