Web3 Hacks & DeFi Exploit Intelligence
- $104B+Lost
- 3836Incidents
- 124Chains
- 16Classes
| # | Project | Date | Amount Lost | Chain | Technique | Links |
|---|---|---|---|---|---|---|
| 3661 | PlusToken Rugpull | $2.9B | — | Rugpull | ||
| 3662 | VeChain Access Control Attacks | $6.5M | vechain | Private Key Compromised | ||
| 3663 | Vertcoin Validator Key Compromised | $29 | vertcoin | Validator Key Compromised | ||
| 3664 | Upbit Access Control Attacks | $51.2M | ethereum | Access Control / Hot Wallet Key Compromised | ||
| 3665 | VinDAX Key Leaked via Infrastructure | $500K | ethereum, multiple | Key Leaked via Infrastructure | ||
| 3666 | Chain Fusion Access Control Attacks | $6.4M | ethereum | Private Key Compromised | ||
| 3667 | CoinTiger (PTT) Key Leaked via Infrastructure | $9.2M | ethereum | Key Leaked via Infrastructure | ||
| 3668 | CoinTiger Access Control Attacks | $1.8M | — | Access Control | ||
| 3669 | Bitpoint Access Control Attacks | $32.0M | bitcoin, ethereum… | Access Control / Key Leaked via Infrastructure | ||
| 3670 | Bitmarket Rugpull | $27.1M | — | Rugpull | ||
| 3671 | Bitcoin Norway Other | $1.0M | — | Other | ||
| 3672 | Soxex Rugpull | $1.0M | — | Rugpull | ||
| 3673 | Bitrue Access Control Attacks | $5.0M | cardano, ripple | Access Control / Improper Access Control | ||
| 3674 | Synthetix Oracle Manipulation & Price Manipulation | — | ethereum | Oracle Misconfiguration | ||
| 3675 | Bitsane Rugpull | $570K | — | Rugpull | ||
| 3676 | Token.Store Rugpull | $160M | — | Rugpull | ||
| 3677 | GateHub Access Control Attacks | $10.0M | ripple | Access Control / Private Key Compromised | ||
| 3678 | Coinroom Rugpull | — | — | Rugpull | ||
| 3679 | Kraken Access Control Attacks | $10.5M | bitcoin | Access Control / Improper Access Control | ||
| 3680 | Poker EOS Access Control Attacks | — | eos | Private Key Compromised | ||
| 3681 | Coinbase Access Control Attacks | $100K | — | Access Control | ||
| 3682 | Binance Access Control Attacks | $41.7M | bitcoin | Access Control / Hot Wallet Key Compromised | ||
| 3683 | TronBank Backdoor Contract | $4.3M | tron | Backdoor Contract | ||
| 3684 | BitoPro Other | $2.2M | — | Other | ||
| 3685 | Qubicle Honeypot | — | ethereum | Honeypot | ||
| 3686 | TronBank Infinite Mint | — | tron | Infinite Mint | ||
| 3687 | TronWow Unknown | — | tron | Unknown | ||
| 3688 | TronCrush Infinite Mint | — | tron | Infinite Mint | ||
| 3689 | Bithumb Access Control Attacks | $19.2M | ethereum, ripple | Access Control / Hot Wallet Key Compromised | ||
| 3690 | CoinBene Access Control Attacks | $45.0M | ethereum | Access Control / Improper Access Control |
Data sourced from DefiLlama & SunWeb3Sec/DeFiHackLabs . Thank you for keeping Web3 security data open.
Hack Radar
Fresh DeFi incidents the moment they land in our database. Verified by trusted sources; auto-ingested entries are flagged for review.
Explore by Attack Type
Access Control Attacks
Arithmetic Overflow & Underflow Attacks
Delegatecall & Call Injection Attacks
Flash Loan Attacks
Oracle Manipulation & Price Manipulation
Reentrancy
DAO Governance Attacks
Frontrunning & Sandwich Attacks
Phishing Attacks
DOS Attacks
Replay Attacks
Self-Destruct Attacks
Sensitive On-Chain Data
Weak Randomness Attacks
Unchecked Return Value Attacks
Timestamp Manipulation Attacks
Understanding Smart Contract Vulnerabilities
Smart contract vulnerabilities remain the leading cause of DeFi protocol losses, with over $10 billion stolen since 2016. Understanding attack vectors like reentrancy, flash loans, and oracle manipulation is essential for every blockchain developer and security researcher.
Each incident in our database is categorized by attack class and linked to our in-depth vulnerability guides, making this the most educational Web3 hacks tracker available. Want a quick ranking? See the most expensive crypto hacks leaderboard.
Learn how these hacks actually worked
Study the exploit patterns behind the incidents in this database, then practice finding them before attackers do.