https://sherlock-files.ams3.digitaloceanspaces.com/profile_images/42a473d1-04db-414a-8786-b8317ce4c006.JPG

itsgreg

Security Researcher

High

Total

Medium

Total

$1.93K

Total Earnings

#1090 All Time

12x

Payouts

1x

2nd Places

1x

Top 10

6x

Top 25

All

Sherlock

Code4rena

Cantina

CodeHawks

May '25

alchemix-v3

276.76 USDC • 8 total findings • Cantina • greg

#31

high

Finding not yet public.

high

Finding not yet public.

high

Finding not yet public.

high

Finding not yet public.

high

Finding not yet public.

medium

Finding not yet public.

medium

Finding not yet public.

medium

Finding not yet public.

Apr '25

Aegis.im YUSD

185.77 OP • 2 total findings • Sherlock • itsgreg

high

AegisMinting Redeems at 100% Collateral but Burns Only Net YUSD

medium

Failed Redemption Requests Inflate currentPeriodTotalAmount, Blocking Valid YUSD Redemptions

mezo-monorepo

381.72 USDC • 2 total findings • Cantina • greg

#26

high

Finding not yet public.

medium

Finding not yet public.

Mar '25

Forte: Float128 Solidity Library

2.69 USDC • 1 total finding • Code4rena • gregom

#29

high

Natural Logarithm Function Silently Accepts Invalid Non-Positive Inputs

badger-ebtc-bsm

188.96 USDC • 1 total finding • Cantina • greg

#20

medium

Finding not yet public.

Feb '25

Yieldoor

29.53 USDC • 1 total finding • Sherlock • itsgreg

#21

high

Strategy contract will lose vesting position fees for liquidity providers

Virtuals Protocol

264.63 USDC • 5 total findings • Code4rena • gregom

#29

high

Lack of Access Control in `AgentNftV2::addValidator()` Enables Unauthorized Validator Injection and Causes Reward Accounting Inconsistencies

high

Public `ServiceNft::updateImpact` call leads to cascading issue

medium

`amountOutMin` passed in as 0 in `AgentToken::_swapTax` leads to loss of funds due to slippage

medium

Lack of maturity check for non-founder users allowing immediate withdrawals

medium

Missing Slippage Protection On Buy And Sell

Liquidity Management

6.58 usdc • 1 total finding • CodeHawks • itsgreg

#53

low

Cancelling a Flow after a Position Is Created Might Result in Inflation/Deflation of Shares

Jan '25

Next Generation

3.65 USDC • 1 total finding • Code4rena • gregom

#14

high

Cross-Chain Signature Replay Attack Due to User-Supplied `domainSeparator` and Missing Deadline Check

Liquid Ron

0 USDC • 1 total finding • Code4rena • gregom

#12

medium

Incorrect Logic in onlyOperator Modifier Leading to Denial-of-Service for Authorized Operators Across Critical Functions

farcasterattestation-monorepo

400 OP • Cantina • greg

#26

Aug '24

Phi

191.37 USDC • 1 total finding • Code4rena • gregom

#14

medium

Lack of data validation when users are claiming their art allows malicious user to bypass signature/merkle hash to provide unapproved `ref_`, `artId_` and `imageURI`