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techOptimizor

Security Researcher

#adroit Researcher

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High

11

Total

Medium

10

Total

$3.52K

Total Earnings

#977 All Time

11x

Payouts

bronze

1x

3rd Places

regular

3x

Top 10

regular

5x

Top 25

All

Sherlock

Code4rena

Cantina

Sep '25

Super DCA Liquidity Network

Super DCA Liquidity Network

237.89 OP • 3 total findings • Sherlock • techOptimizor

#14

high

SuperDCAStaking wipes bucket-accrued rewards on stake by resetting lastRewardIndex prematurely

high

Native token paired with dcatoken will DOS fee collection for listed positions as owner cannot collect fees

high

Attacker will redirect all token-bucket rewards to a owned pool by creating a another pool of token rewards and pinging the hook

Rezerve Money

Rezerve Money

148.50 USDC • Sherlock • techOptimizor

#51

Findings not publicly available for private contests.

Feb '25

velvet-v4

velvet-v4

500.33 USDC • 3 total findings • Cantina • 0xHex

#16

high

Finding not yet public.

medium

Finding not yet public.

medium

Finding not yet public.

Rova

Rova

0.04 USDC • 1 total finding • Sherlock • techOptimizor

bronze

medium

inflated userTokenAmount due to bug in Protocol accounting

defi-app-contracts

defi-app-contracts

1,983.82 USDC • 1 total finding • Cantina • 0xHex

#5

high

Finding not yet public.

Apr '24

TITLES Publishing Protocol

TITLES Publishing Protocol

7.31 USDC • 3 total findings • Sherlock • techOptimizor

#45

high

Attacker can max mint the entire supply while paying the mintfee for one token through mintBatch

high

Collection referrers percentage fee are also mistakenly sent to the mint referrer

medium

_refundExcess() wont work making users lose excess ETH sent during minting in Edition

Oct '23

The Wildcat Protocol

The Wildcat Protocol

29.95 USDC • 4 total findings • Code4rena • gizzy

#53

high

Lenders can escape the blacklisting of their accounts because they can move their MarketTokens to different accounts and gain the WithdrawOnly Role on any account they want

high

Borrower has no way to update `maxTotalSupply` of `market` or close market.

high

Borrower can drain all funds of a sanctioned lender

medium

Function WildcatMarketController.setAnnualInterestBips allows for values outside the factory range

Aug '23

Dopex

Dopex

0.07 USDC • 1 total finding • Code4rena • gizzy

#126

high

The peg stability module can be compromised by forcing lowerDepeg to revert.

Jul '23

Tokemak

Tokemak

99.49 USDC • 1 total finding • Sherlock • techOptimizor

#44

medium

LMPVaultRegistry removeVault forgot to vault address from _vaultsByType

Tapioca DAO

Tapioca DAO

172.99 USDC • 3 total findings • Code4rena • gizzy

#68

medium

`MagnetarV2#burst` double counts `msg.value` for `TOFT_WRAP` operation, making the transaction revert unless the user overpays

medium

Single UniswapV3Swapper using a single fee makes it highly likely to be suboptimal

medium

all deposit and withdraw function in Convex and Curve nativeLP Strategy, apply slippage on internal pricing; which call real-time on chain price from Curve directly and subject to MEV

Bond Options

Bond Options

336.97 USDC • 1 total finding • Sherlock • techOptimizor

#10

medium

Option Reciever can take out collateral in put options without adding collateral Due to Rounding Errors