Hack history / 2022 / Hack or exploit
Earning.Farm
Hack or exploit on Oct 14, 2022 · Withdrawal Logic Flaw
ATTACK TX CONFIRMED ON CHAINSOURCES AGREE ON DATE AND LOSS · 4 SOURCES
Lost
$1.2M
sources: $971K to $1.2M
Returned
none listed
as the sources state it
Rank
#870
among thefts by dollars lost
What happened
EFLeverVault, a key component of Earning.Farm, was targeted with flash loan attacks on October 15, 2022. The contract failed to verify the origin of flashloan callbacks, allowing attackers to impersonate legitimate protocol calls and execute unauthorized ETH withdrawals from the collateral pool.
Details
- Date
- Oct 14, 2022
- Kind
- Hack or exploit
- Method
- Withdrawal Logic Flaw
- How in
- Smart contract bug
- Target
- DeFi protocol
- Chains
- Ethereum
Related incidents
Earning.Farm 2023 · Hack or exploit · $540K
Earning.farm 2023 · Hack or exploit · $5.2M
Reaper Farm 2022 · Hack or exploit · $1.7M
My Farm Pet 2021 · Hack or exploit · $31K
Osmosis 2022 · Hack or exploit · $5M
Earning.farm 2023 · Hack or exploit · $5.2M
Reaper Farm 2022 · Hack or exploit · $1.7M
My Farm Pet 2021 · Hack or exploit · $31K
Osmosis 2022 · Hack or exploit · $5M
Cite this page
SwanBluechip, "Earning.Farm hack, Oct 14, 2022: $1.2M lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht2c90290ec0/ (data as of 2026-11-01).