Leaderboard
365All-time rank
DAO Maker Vesting
Sep 4, 2021
$4.0M
Lost
$4.0M
Recovered
$0
Net loss
$4.0M
Unrecovered0% recovered
On September 4, 2021, DAO Maker's vesting contracts were exploited via an unauthenticated init() function allowing contract reset and ownership claim. The attacker used emergencyExit() to extract ~$4M from vesting contracts for DERC, CPD, CAPS, and SHO.
How the exploit worked
View reproducible PoCBad Access Controal.
Lost: $4 million
Source: DeFiHackLabs (SunWeb3Sec)
- Target
- DeFi
- Classification
- Access Control
- Technique
- Improper Access Control
- Attribution
- Unknown
- Chains
Ethereum
Event timeline
- Sep 4, 2021Exploit executed — $4.0M drained via improper access control
- 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)