Leaderboard
868All-time rank
Bond Protocol
Oct 21, 2022
$300K
Lost
$300K
Recovered
$0
Net loss
$300K
Unrecovered0% recovered
On October 21, 2022, attacker deployed counterfeit bond tokens on Bond Protocol's OlympusDAO market and redeemed them for legitimate OHM collateral, draining $300K before returning funds hours later. Fixed-Expiry Teller lacked token validation.
- Target
- DeFi
- Classification
- Input Validation
- Technique
- Missing Input Validation
- Attribution
- Unknown
- Chains
Ethereum
Event timeline
- Oct 21, 2022Exploit executed — $300K drained via missing input validation
- Attributed to Unknown
- Recovery status Unrecovered 0%
