Web3 Hacks & DeFi Exploit Intelligence
Search the Incident Console
Start with a project name, narrow by chain or exploit class, then open the incident write-up and sources.
| # | Project | Date | Amount Lost | Chain | Technique | Links |
|---|---|---|---|---|---|---|
| 421 | YYS Flash Loans Attacks | $29K | — | Flash Loan Attack | ||
| 422 | Lykke Other | $22.0M | — | Other | ||
| 423 | Velocore V2 Arithmetic Overflows Underflows | $6.8M | linea, zksync era | Fee Overflow Exploit / Other | ||
| 424 | WINR Other | $15K | — | Other | ||
| 425 | DMM Bitcoin Access Control Attacks | $305M | bitcoin | Private Key Compromised (Unknown Method) / Access Control | ||
| 426 | MetaDragonDao Other | $180K | — | Other | ||
| 427 | Fake SCROLL Rugpull | $290K | — | Rugpull | ||
| 428 | Orion Other | $994K | — | Other | ||
| 429 | Gala Games Access Control Attacks | $22.3M | — | Access Control | ||
| 430 | Gala Infinite Mint and Dump | $22.0M | ethereum | Infinite Mint and Dump | ||
| 431 | ALEX Access Control Attacks | $4.3M | stacks | Private Key Compromised (Phishing) / Access Control | ||
| 432 | pump.fun Access Control Attacks | $2.0M | solana | Private Key Compromised (Unknown Method) / Flash Loan Attack | ||
| 433 | Sonne Finance Flash Loans Attacks | $20.0M | optimism | Flashloan Donate Function Logic Exploit | ||
| 434 | Fake PIToken Rugpull | $490K | — | Rugpull | ||
| 435 | Sonne Other | $20.0M | — | Other | ||
| 436 | Predy finance Other | $464K | — | Other | ||
| 437 | Galaxy Fox Other | $330K | — | Other | ||
| 438 | Bloom Other | $600K | — | Other | ||
| 439 | Lifeform (fake) Rugpull | $250K | — | Rugpull | ||
| 440 | OSN Token Flash Loans Attacks | $110K | — | Flash Loan Attack | ||
| 441 | Genius Token Other | $1.2M | — | Other | ||
| 442 | GeniusAI Access Control Attacks | $1.3M | ethereum, fantom | Private Key Compromised (Discord Hack) | ||
| 443 | NovaMind Rugpull | $70K | — | Rugpull | ||
| 444 | Pike Finance Other | $1.6M | — | Other | ||
| 445 | Pike V1 Storage Misalignment Exploit | $1.6M | arbitrum, ethereum… | Storage Misalignment Exploit | ||
| 446 | Yield Protocol Balance Disparity Exploit | $181K | arbitrum | Balance Disparity Exploit | ||
| 447 | Rain Other | $14.8M | bitcoin, ethereum… | Other | ||
| 448 | Pike Finance Other | $300K | — | Other | ||
| 449 | FENGSHOU Token Access Control Attacks | $191K | — | Access Control | ||
| 450 | XBridge Access Control Attacks | $1.9M | bsc, ethereum | 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 Overflows Underflows
Delegatecall & Call Injection Attacks
Flash Loans 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
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
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