https://sherlock-files.ams3.digitaloceanspaces.com/twitter_images/d300a27d-3937-4223-b884-a22a39769645.png

eierina

Security Researcher

Contact Me

High

Total

Medium

Total

$13.28K

Total Earnings

#468 All Time

23x

Payouts

1x

2nd Places

5x

Top 10

7x

Top 25

All

Sherlock

Code4rena

Aug '24

Chakra

0.03 USDT • 1 total finding • Code4rena • eierina

#66

high

SettlementSignatureVerifier is missing check for duplicate validator signatures

Phi

41.86 USDC • 1 total finding • Code4rena • eierina

#26

high

Unrestricted Changes to Token Settings Allow Artists to Alter Critical Features

Jul '24

TraitForge

0.01 USDC • 2 total findings • Code4rena • eierina

#88

high

`mintToken()`, `mintWithBudget()`, and `forge()` in the `TraitForgeNft` Contract Will Fail Due to a Wrong Modifier Used in `EntropyGenerator.initializeAlphaIndices()`

medium

Discrepancy between nfts minted, price of nft when a generation changes & position of `_incrementGeneration()` inside `_mintInternal()` & `_mintNewEntity()`

Aug '23

Arbitrum Security Council Election System

36.16 USDC • Code4rena • eierina

#20

Tangible Caviar

0.75 USDC • Code4rena • eierina

#85

Apr '23

ENS Contest

2,532.1 USDC • 2 total findings • Code4rena • eierina

medium

Incorrect implementation of RecordParser.readKeyValue()

medium

HexUtils.hexStringToBytes32() and HexUtils.hexToAddress() may return incorrect results

Feb '23

Ethos Reserve contest

61.26 USDC • Code4rena • eierina

#33

Jan '23

Popcorn contest

678.82 USDC • 1 total finding • Code4rena • eierina

#34

medium

Adapters logic contracts can be destroyed

Timeswap contest

2,548.64 USDC • 2 total findings • Code4rena • eierina

medium

Burning a `ERC1155Enumerable` token doesn't remove it from the enumeration

medium

`_currentIndex` is incorrectly updated; breaking the ERC1155 enumerable implementation

Astaria contest

69.09 USDC • 1 total finding • Code4rena • eierina

#51

high

ERC4626Cloned deposit and mint logic differ on first deposit

Dec '22

GoGoPool contest

14.91 USDC • 1 total finding • Code4rena • eierina

#78

high

Inflation of ggAVAX share price by first depositor

Tigris Trade contest

72.06 USDC • 2 total findings • Code4rena • eierina

#54

medium

Must approve 0 first

medium

Chainlink price feed is not sufficiently validated and can return stale price

Nov '22

ParaSpace contest

622.39 USDC • 2 total findings • Code4rena • eierina

#32

medium

safeTransfer is not implemented correctly

medium

MintableIncentivizedERC721 and NToken do not comply with ERC721, breaking composability

Redacted Cartel contest

554.95 USDC • 1 total finding • Code4rena • eierina

#22

medium

broken logic in configureGmxState() of PirexGmx contract because it doesn't properly call safeApprove() for stakedGmx address

Telcoin

30.30 USDC • 1 total finding • Sherlock • eierina

medium

ERC20 Transfer/approve errors may go unnoticed

Buffer Finance

71.36 USDC • 2 total findings • Sherlock • eierina

medium

Limited support to a specific subset of ERC20 tokens

medium

Internal accounting may become corrupted

Debt DAO contest

150.02 USDC • 2 total findings • Code4rena • eierina

#35

medium

Mistakenly sent eth could be locked

medium

Borrower/Lender excessive ETH not refunded and permanently locked in protocol

Oct '22

Inverse Finance contest

58.23 USDC • 3 total findings • Code4rena • eierina

#39

medium

Protocol withdrawals of collateral can be unexpectedly locked if governance sets the `collateralFactorBps` to 0.

medium

Oracle assumes token and feed decimals will be limited to 18 decimals

medium

Chainlink oracle data feed is not sufficiently validated and can return stale `price`

Sep '22

VTVL contest

218.09 USDC • 1 total finding • Code4rena • eierina

#32

high

Loss of vested amounts

Y2k Finance contest

5,343.26 USDC • 2 total findings • Code4rena • eierina

high

End epoch cannot be triggered preventing winners to withdraw

medium

`timewindow` can be changed unexpectedly that blocks users from calling `deposit` function

Nouns Builder contest

95.55 USDC • 1 total finding • Code4rena • eierina

#89

medium

Index out of bounds error when properties length is more than attributes length breaks minting

Aug '22

Olympus DAO contest

54.31 USDC • Code4rena • eierina

#85

Rigor Protocol contest

22.03 USDC • Code4rena • eierina

#70