shield Flash Loan Attack · $24K loss

– UEarnPool Hack: How $24K Was Lost in a Flash Loan Attack (2022)

On November 2022, – UEarnPool was exploited in a flash loan attack, resulting in approximately $24K in losses. That makes the – UEarnPool exploit the 319th largest DeFi incident out of 690 documented in our archive.

Attack Mechanics: How the – UEarnPool Flash Loan Attack Played Out

Exploit Class Applied to – UEarnPool

The – UEarnPool incident on November 17, 2022 is classified as a Flash Loan Attack. Attackers borrow huge amounts via uncollateralised single-transaction loans and manipulate protocol state before repaying in the same block. In the full archive, – UEarnPool is 1 of 27 documented flash loan attack incidents.

– UEarnPool in Context

At $24K, the – UEarnPool exploit is a minor (<$1M) event compared to the largest same-class incident in our archive — PolterFinance (2024) at $7M.

Prior Flash Loan Attack Before – UEarnPool

The nearest flash loan attack incident before – UEarnPool was MooCAKECTX, 10 days earlier on November 7, 2022 ($140K lost). The same exploit class surfaced again within the flash loan attack attack surface.

– UEarnPool Vulnerability Signature

The primary source categorises the – UEarnPool exploit specifically as “FlashLoan Attack”. This narrower label is entity-specific: it reflects how the – UEarnPool contract failed, rather than the broad flash loan attack pattern alone.

Impact & Recovery for – UEarnPool

– UEarnPool Loss Figure

The – UEarnPool exploit caused $24,000 in losses — a minor (<$1M) incident and the 41st largest of 129 documented in 2022.

Where – UEarnPool Sits Among Flash Loan Attack Attacks

Ranked by loss size, – UEarnPool is the 12th largest of 27 flash loan attack incidents documented. That puts the – UEarnPool loss below the class average of $577.3K.

Timeline Since the – UEarnPool Incident

The – UEarnPool exploit occurred 3.4 years ago (1,244 days). The contract, its fork-block, and the attack transaction remain on-chain and forensically reproducible.

Primary Reference for – UEarnPool

Public post-mortem / on-chain analysis for the – UEarnPool incident: view source.

FAQ

How much did – UEarnPool lose?

The – UEarnPool exploit in November 2022 resulted in $24,000 in losses — the 41st largest of 129 DeFi incidents that year.

When did the – UEarnPool hack happen?

The – UEarnPool exploit was recorded on November 17, 2022 — 1,244 days ago.

What type of exploit hit – UEarnPool?

The – UEarnPool incident is classified as a Flash Loan Attack. Attackers borrow huge amounts via uncollateralised single-transaction loans and manipulate protocol state before repaying in the same block.

How common is the Flash Loan Attack pattern seen at – UEarnPool?

Our archive contains 27 documented flash loan attack incidents. The – UEarnPool incident is one of them.

How does – UEarnPool compare to the largest Flash Loan Attack attack?

The largest flash loan attack incident in our archive is PolterFinance (2024) at $7M. The – UEarnPool loss is $24K.

What model is applied to estimate volatility in the study?

A Markov-switching HAR model.

What technical components are highlighted for the development of blockchain-based games like GENERA Web3?

Key components include smart contracts for automating game mechanics and blockchain networks for immutable data storage.