Web3 Hacks & DeFi Exploit Intelligence
- $104B+Lost
- 3844Incidents
- 126Chains
- 16Classes
| # | Project | Date | Amount Lost | Chain | Technique | Links |
|---|---|---|---|---|---|---|
| 1171 | Shido Unknown | $238K | bsc | Unknown | ||
| 1172 | Shido Global Other | $235K | — | Other | ||
| 1173 | Baby Doge Coin Flash Loan Attacks | $100K | — | Flash Loan Attack | ||
| 1174 | Greatest Of All Time (GOAT) Rugpull | $43K | — | Rugpull | ||
| 1175 | IPO Rugpull | $585K | — | Rugpull | ||
| 1176 | Vip Panda Community Rugpull | $266K | — | Rugpull | ||
| 1177 | Ara Finance Access Control Attacks | $131K | bsc | Access Control Exploit / Token Approval Abuse | ||
| 1178 | Ara Blocks Flash Loan Attacks | $125K | — | Flash Loan Attack | ||
| 1179 | GUIDO The Mechanics Rugpull | $63K | — | Rugpull | ||
| 1180 | Pawnfi Incorrect Share Accounting | $820K | ethereum | Incorrect Share Accounting | ||
| 1181 | Midas Capital Arithmetic Overflow & Underflow Attacks | $600K | bsc | Redeem Rounding Error Exploit / Rounding Error | ||
| 1182 | BAT Token Rugpull | $49K | — | Rugpull | ||
| 1183 | VPANDAO DAO Rugpull | $869K | — | Rugpull | ||
| 1184 | CFC Donation Attack | $16K | bsc | Donation Attack | ||
| 1185 | Hyperliquid Oracle Manipulation & Price Manipulation | $37K | arbitrum | CEX Price Manipulation Attack / Risk Parameter Abuse | ||
| 1186 | Midgets Token Rugpull | $41K | — | Rugpull | ||
| 1187 | Hashflow Access Control Attacks | $640K | arbitrum, avalanche… | Token Approval Abuse | ||
| 1188 | Tropykus RSK Arithmetic Overflow & Underflow Attacks | $150K | rootstock | Redeem Rounding Error Exploit / Rounding Error | ||
| 1189 | SpaceX Copycat Rugpull | $22K | — | Rugpull | ||
| 1190 | Smurfs Coin Rugpull | $366K | — | Rugpull | ||
| 1191 | Sturdy Finance Oracle Manipulation & Price Manipulation | $775K | — | Oracle Issue | ||
| 1192 | Keep3r Network Access Control Attacks | $200K | ethereum | Private Key Compromised (Vanity Address) / Weak Key Generation | ||
| 1193 | Sturdy V1 Flash Loan Attacks | $775K | ethereum | Flashloan Reentrancy Attack / Read-Only Reentrancy | ||
| 1194 | Floating Point Group Key Leaked via Infrastructure | $15.0M | — | Key Leaked via Infrastructure | ||
| 1195 | Goldbank Finance Rugpull | $75K | — | Rugpull | ||
| 1196 | SellToken Other | $105K | — | Other | ||
| 1197 | ETE Token Rugpull | $110K | — | Rugpull | ||
| 1198 | Atlantis Loans Access Control Attacks | $2.5M | bsc | Access Control Exploit / Access Control / Improper Access Control | ||
| 1199 | Securedverse Copycat Rugpull | $131K | — | Rugpull | ||
| 1200 | OkayLetsGo Rugpull | $94K | — | Rugpull |
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.