JohnTPark24

Security Researcher

Contact Me

High

Total

Medium

Total

$700.00

Total Earnings

#1617 All Time

12x

Payouts

1x

2nd Places

1x

3rd Places

2x

Top 10

All

Sherlock

Apr '26

Clear Macro by Superfluid

17.16 USDC • Sherlock • JohnTPark24

#53

Nov '25

stNXM by EaseDeFi

64.80 USDC • 2 total findings • Sherlock • JohnTPark24

#18

high

Owner Can Steal All Protocol Funds

high

Insecure Use of Slot0 in the Calculation of Uniswap Balance

Inverse Finance - Junior Tranche

12.54 USDC • 1 total finding • Sherlock • JohnTPark24

medium

maxDeposit Violates EIP4626

Oct '25

Index Fun Order Book

2.16 USDC • 1 total finding • Sherlock • JohnTPark24

#14

high

Inconsistent Trade Fee

Sep '25

Super DCA Liquidity Network

5.63 OP • 3 total findings • Sherlock • JohnTPark24

#42

high

The collectFees() functions does not work with ETH

high

Rewards should be calculated in the stake() and unstake() functions.

medium

`lastMinted` is not updated after the first stake

Jul '25

DeBank

109.65 USDC • Sherlock • JohnTPark24

#27

Feb '25

Yieldoor

41.45 USDC • 3 total findings • Sherlock • JohnTPark24

#19

high

`maxTimesLeverage` does not affected

medium

Missing update regarding the path.

medium

The `rebalance` function could be reverted

Jan '25

Peapods

240.97 USDC • 1 total finding • Sherlock • JohnTPark24

#20

medium

Incorrect Skipping of the `addInterest` Function

Plaza Finance

5.50 USDC • 2 total findings • Sherlock • JohnTPark24

#82

high

Protocol Fee Claim Frequency.

medium

The `joinBalancerAndPredeposit()` function does not return the Remaining Asset.

Dec '24

Ethos Reputation Market Fix Review Contest

144.76 USDC • 1 total finding • Sherlock • JohnTPark24

medium

Initial Liquidity Deposited as Part of Trading Could Be Consumed.

Oku's New Order Types Contract Contest

0.00 OP • 1 total finding • Sherlock • JohnTPark24

#66

high

Missing `Bracket::_cancelOrder()::order.amountIn` Initialize

Nov '24

Ethos Network Financial Contracts

56.21 USDC • 2 total findings • Sherlock • JohnTPark24

#29

high

Incorrect Fee Apply

medium

More Fees