ChainBleedv0.1 · open intel
← back to feed·ETHORACLE2024-06-10 · 2y ago
Incident · DEFILLAMA

UwU Lend

Flashloan Price Oracle Attack
Estimated loss
$20.00M
VERDICT —UNRATED
Verdict pending. Auto-ingested incidents are reviewed before a public verdict is rendered.
▰ METHOD
Flashloan Price Oracle Attack
ORACLEBYTECODE CATCHABLEAI SCANNABLE
Root cause

Root-cause analysis not yet published. The incident description below contains all currently available signal — review the attack transaction directly for definitive forensics.

▰ PROOF OF CONCEPT
DEFIHACKLABS
src/test/2024-06/UwuLend_First_exp.sol
view forked test on github ↗

Reproducible Foundry test fork from SunWeb3Sec/DeFiHackLabs. Clone the repo, run forge test against the file path above, and replay the exploit against a mainnet fork at the historical block. Use for reproduction only — not for live targets.

Forensic narrative

Classification: Ecosystem. Technique: Flashloan Price Oracle Attack. Target type: DeFi Protocol. Affected chains: Ethereum. Implementation language: Solidity.

Sourced from
DefiLlama Hacks dataset · api.llama.fi/hacks
Technical record
chain
ethereum
protocol
UwU Lend
bug_class
oracle
date_occurred
2024-06-10
loss_usd
$20,000,000
classification
Ecosystem
technique
Flashloan Price Oracle Attack
target_type
DeFi Protocol
language
Solidity
source_id
dl:2111
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