Web3 Hacks & DeFi Exploit Intelligence

$101B+
Total Value Lost
3299
Incidents Tracked
74
Chains Affected
15
Attack Classes

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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
991 FEGToken Other $280K Other
992 Dynamic Reentrancy $22K Reentrancy
993 Friendsies Rugpull $5.3M Rugpull
994 Kujira Other $260K Other
995 Hope Finance Router Exploit / Rugpull $1.9M arbitrum Router Exploit / Rugpull
996 Dexible V2 Delegatecall & Call Injection Attacks $2.0M arbitrum, ethereum Arbitrary External Call
997 Satt King Abandoned $53K Abandoned
998 Revert Finance Abandoned $30K Abandoned
999 Dexible Access Control Attacks $2.0M Access Control
1000 Platypus Finance Flash Loans Attacks $8.5M avalanche Flashloan Reentrancy Attack / Flash Loan Attack
1001 Multichain Other $147K Other
1002 Smashcash Other $20K Other
1003 Mars Meta Space Access Control Attacks $102K Access Control
1004 MOON Token Rugpull $42K Rugpull
1005 dForce Oracle Manipulation & Price Manipulation $3.6M Oracle Issue
1006 dForce Lending Reentrancy $3.6M arbitrum, optimism Reentrancy
1007 Umami finance Other Other
1008 OBB Token Rugpull $156K Rugpull
1009 Coin Merge Rugpull $76K Rugpull
1010 AkiInuToken Rugpull $34K Rugpull
1011 Dragonball Flash Loans Attacks $16K Flash Loan Attack
1012 TwitFi Other $137K Other
1013 CoW Swap Other $160K Other
1014 LianGo Protocol Access Control Attacks $1.6M Access Control
1015 Dreams Come True Rugpull $26K Rugpull
1016 SUI Token Rugpull $100K Rugpull
1017 Zodiac Credit Rugpull $33K Rugpull
1018 ROT Token Rugpull $116K Rugpull
1019 YAYO Rugpull $80K Rugpull
1020 DOXED Rugpull $30K Rugpull

Data sourced from DefiLlama & SunWeb3Sec/DeFiHackLabs . Thank you for keeping Web3 security data open.

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Understanding Smart Contract Vulnerabilities

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