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copperscrewer

Security Researcher

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High

1

Total

Medium

6

Total

$221.00

Total Earnings

#1604 All Time

3x

Payouts

regular

1x

Top 25

regular

2x

Top 50

All

Sherlock

Mar '25

Symmio, Staking and Vesting

Symmio, Staking and Vesting

8.90 USDC • 2 total findings • Sherlock • copperscrewer

#16

medium

Incorrect check will DOS adding liquidity for balancer pool from locked SYMM amounts

medium

Rewards distribution duration can be doubled and rate almost halved because of constant reset duration attack

Jan '25

Plaza Finance

Plaza Finance

41.37 USDC • 4 total findings • Sherlock • copperscrewer

#55

high

Minting bond tokens during the Auction will not leave enough coupon tokens for every user to claim

medium

Blacklisted addresses can DOS the auction

medium

Auction can be failed repeatedly reliably by an Attacker by bidding high reserve amount

medium

Auction pool sale limit fails to consider the amount of fees owed

Nov '24

Ethos Network Financial Contracts

Ethos Network Financial Contracts

55.83 USDC • 1 total finding • Sherlock • copperscrewer

#30

medium

User loses more deposit value because of incorrect fee calculation

Debita Finance V3

Debita Finance V3

124.13 USDC • 2 total findings • Sherlock • copperscrewer

#24

medium

Attacker will de-list entries to borrowOrders factory

medium

Attacker will de-list lend offers in LendOfferFactory