Hack history / 2023 / Hack or exploit
Yearn Finance accidentally swaps its entire Ip-yCRVv2 treasury, asks nicely for the money back
Hack or exploit on Dec 11, 2023
ONE SOURCE · 1 SOURCE
Lost
$1.5M
dollars at the time
Returned
$4K
0% of the loss, as a source states it
Rank
#793
among thefts by dollars lost
What happened
No description from DefiLlama or SlowMist; see the sources below.
Details
- Date
- Dec 11, 2023
- Kind
- Hack or exploit
- Method
- not stated
- How in
- Other
- Target
- not stated
- Chains
- Ethereum
After the theft
- Recovered or frozen
- $4K
“$1.5M taken, $1.5M after recovery or freezing” (Web3 Is Going Great)
Reported by
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Yearn Finance 2025 · Hack or exploit · $300K
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Ploutos Money 2026 · Hack or exploit · $390K
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Cite this page
SwanBluechip, "Yearn Finance accidentally swaps its entire Ip-yCRVv2 treasury, asks nicely for the money back hack, Dec 11, 2023: $1.5M lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht7eafa4d3ba/ (data as of 2026-10-31).