Leaderboard
795All-time rank
Wise Lending V1
Jan 12, 2024
$464K
Lost
$464K
Recovered
$0
Net loss
$464K
Unrecovered0% recovered
On January 12, 2024, Wise Lending was drained of $464K via a flashloan that exploited precision loss in _calculateShares() (division before multiplication), allowing accumulation of excess shares to withdraw more than deposited.
How the exploit worked
View reproducible PoCBad HealthFactor Check.
Lost: ~464K
Source: DeFiHackLabs (SunWeb3Sec)
- Target
- DeFi
- Classification
- Token & Share Accounting
- Technique
- Donation Attack
- Attribution
- Unknown
- Chains
Ethereum
Event timeline
- Jan 12, 2024Exploit executed — $464K drained via donation attack
- Attributed to Unknown
- Recovery status Unrecovered 0%
Data credits
- DefiLlamaIncident record, amounts, chains, recovery data and logo
- DeFiHackLabsExploit analysis and reproducible proof-of-concept (by SunWeb3Sec)