Hack history / 2022 / Hack or exploit
Bond Protocol
Hack or exploit on Oct 21, 2022 · Missing Input Validation
ATTACK TX CONFIRMED ON CHAINSOURCES AGREE ON DATE AND LOSS · 4 SOURCES
Lost
$300K
dollars at the time
Returned
$300K
100% of the loss, as a source states it
Rank
#1,330
among thefts by dollars lost
What happened
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.
Details
- Date
- Oct 21, 2022
- Kind
- Hack or exploit
- Method
- Missing Input Validation
- How in
- Smart contract bug
- Target
- DeFi protocol
- Chains
- Ethereum
After the theft
- Returned by the attacker
- yes, amount not stated
“The OlympusDAO hacker has returned the stolen funds to the DAO.” (SlowMist Hacked) - Recovered or frozen
- $300K
“$300K taken, $0K after recovery or freezing” (Web3 Is Going Great)
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Superfluid 2022 · Hack or exploit · $8.7M
Cashio 2022 · Hack or exploit · $52M
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Team Finance 2022 · Hack or exploit · $15.2M
Superfluid 2022 · Hack or exploit · $8.7M
Cite this page
SwanBluechip, "Bond Protocol hack, Oct 21, 2022: $300K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht68a5b40cb4/ (data as of 2026-10-31).