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John_Femi

Security Researcher

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High

3

Total

Medium

6

Total

$397.00

Total Earnings

#1483 All Time

12x

Payouts

regular

2x

Top 10

regular

5x

Top 25

regular

7x

Top 50

All

Sherlock

Code4rena

Dec '24

Flex Perpetuals

Flex Perpetuals

62.48 USDC • 1 total finding • Code4rena • John_Femi

#4

medium

Missing slippage protection in `AerodromeDexter.sol` `swapExactTokensForTokens()`

Lambo.win

Lambo.win

0 USDC • 1 total finding • Code4rena • John_Femi

#36

high

Minting zero tokens when underlyingToken is not Ether in cashIn()

Jul '24

Basin

Basin

67.74 USDC • 1 total finding • Code4rena • John_Femi

#9

high

`WellUpgradeable` can be upgraded by anyone

MagicSea - the native DEX on the IotaEVM

MagicSea - the native DEX on the IotaEVM

0.08 USDC • 1 total finding • Sherlock • John_Femi

#64

medium

Users can withdraw more than deposited balance

May '24

Munchables

Munchables

0.01 USDC • 1 total finding • Code4rena • John_Femi

#16

medium

Missing disapproval check in `LockManager.sol::approveUSDPrice` allows simultaneous approval and disapproval of a price proposal

Apr '24

NOYA

NOYA

8.74 USDC + NOYA stars • 2 total findings • Code4rena • John_Femi

#96

medium

Withdrawals in AccountManager are prone to DOS attacks.

medium

The total deposit amount limit in `AccountingManager.sol` can be bypassed

Panoptic

Panoptic

32.96 USDC • Code4rena • John_Femi

#18

Feb '24

Tapioca

Tapioca

165.13 USDC • 1 total finding • Sherlock • John_Femi

#12

medium

Fees is deducted twice during native token wrapping

Jan '24

Curves

Curves

3.82 USDC • Code4rena • John_Femi

#111

Sep '23

Maia DAO - Ulysses

Maia DAO - Ulysses

0.11 USDC • 1 total finding • Code4rena • John_Femi

#62

high

All tokens can be stolen from `VirtualAccount` due to missing access modifier

Jul '23

Moonwell

Moonwell

15.29 USDC • Code4rena • John_Femi

#38

Tapioca DAO

Tapioca DAO

41.16 USDC • Code4rena • John_Femi

#88