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PNS

Security Researcher

Into the storm

High

Total

Medium

Total

$7.35K

Total Earnings

#626 All Time

27x

Payouts

3x

1st Places

1x

3rd Places

6x

Top 10

All

Sherlock

Code4rena

Jan '25

Peapods

173.50 USDC • 1 total finding • Sherlock • PNS

#23

medium

Flash minter will create accounting inconsistencies in internal supply tracking

Plaza Finance

495.92 USDC • 1 total finding • Sherlock • PNS

#20

medium

The false assumption that 1USDC equals 1USD may result in losses to the user or the protocol

Dec '24

Oku's New Order Types Contract Contest

0.48 OP • 2 total findings • Sherlock • PNS

#60

high

Duplicate orders in the same block will overwrite previous orders and lead to token loss for the recipient

high

Lack of validation in `modifyOrder` allows double refunds, draining protocol funds

Autonomint Colored Dollar V1

31.64 OP • 1 total finding • Sherlock • PNS

#37

high

Token holder can repeatedly spend ABOND tokens due to incorrect state updates in transferFrom

Nov '24

Nouns DAO - Auction Streams

417.50 USDC • Sherlock • PNS

#13

vVv Launchpad - Investments & Token distribution

94.59 USDC • 1 total finding • Sherlock • PNS

high

Attacker will front-run and claim tokens intended for a KYC-verified user

Oct '24

Ethos Network Social Contracts

3,351.23 USDC • 3 total findings • Sherlock • PNS

medium

Corruptible Upgradability Pattern

medium

A compromised address does not lose any ability to perform actions on behalf of the profile

medium

Re-registering an address does not remove it from the compromised list

Gamma Brevis Rewarder

445.40 OP • 2 total findings • Sherlock • PNS

high

User may lose some rewards due to incorrect accounting

medium

Invariant not met, not all funds will be used for distribution

AXION

323.43 USDC • 1 total finding • Sherlock • PNS

high

Incompatibility of required integration with Aerodrome/Velodrome

Aug '24

Rumpel Point Tokenization Protocol

178.10 USDC • Sherlock • PNS

Winnables Raffles

7.19 USDC • 2 total findings • Sherlock • PNS

#28

high

A malicious user can permanently lock the prizes, exposing the protocol to loss

high

Attacker can block admin from creating a raffle, potentially disrupting the protocol

Jul '24

TraitForge

0.01 USDC • 1 total finding • Code4rena • PNS

#88

medium

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

MagicSea - the native DEX on the IotaEVM

2.35 USDC • 2 total findings • Sherlock • PNS

#59

high

`Voter.vote` Never succeeds if a bribe is set for the period

medium

`MLumStaking.addToPosition` Has Incorrect Access Control Checks

May '24

Midas

726.63 USDC • 2 total findings • Sherlock • PNS

high

User Can Self-Revoke Role

medium

Contract Upgrade Pattern may be broken

Elfi

271.03 USDC • 4 total findings • Sherlock • PNS

#19

high

Lack of Permissions in `AccountFacet.batchUpdateAccountToken()`

medium

Improper Implementation of ReentrancyGuard

medium

Loss Calculation Bug in Request Execution

medium

Improper Removal of Roles in `RoleAccessControlFacet.revokeAllRole()`

Napier Finance - LST/LRT Integrations

189.78 USDC • 2 total findings • Sherlock • PNS

#12

medium

`PufETHAdapter` use wrong deposit function signature from outdated depositor interface

medium

Incorrect staking limit check in `RsETHAdapter`

Apr '24

Renzo

1.48 USDC • 1 total finding • Code4rena • PNS

#54

medium

Lack of slippage and deadline during withdraw and deposit

Feb '24

Rio Network

240.50 USDC • 1 total finding • Sherlock • PNS

#22

medium

Price arbitrage between different assets supporting a single LRT token

Dec '23

Revolution Protocol

1.34 USDC • 1 total finding • Code4rena • PNS

#75

medium

Bidder can use donations to get VerbsToken from auction that already ended.

Nov '23

ZetaChain

292.32 USDC • Code4rena • PNS

#17

Aug '23

Tangible Caviar

0.75 USDC • Code4rena • PNS

#85

Jul '23

Amphora Protocol

9.43 USDC • Code4rena • PNS

#23

Jun '23

DODO V3

21.14 USDC • 1 total finding • Sherlock • PNS

#31

medium

Missing checks for whether arbitrum, optimism or polygon Sequencer is active

May '23

USSD - Autonomous Secure Dollar

4.59 USDC • 3 total findings • Sherlock • PNS

#73

high

Incorrect assumptions and calculations about the price of dai/eth

high

Wrong oracle address WETH/DAI uniswap v3

medium

Lack of checking whether the calculations are based on fresh data from chainlink.

Venus Protocol Isolated Pools

56.63 USDC • Code4rena • PNS

#42

Apr '23

Frankencoin

0.07 USDC • 1 total finding • Code4rena • PNS

#69

medium

function `restructureCapTable()` in Equity.sol not functioning as expected

Mar '23

Asymmetry contest

13.13 USDC • Code4rena • PNS

#110