0x4ka5h

Security Researcher

Solana | Web3 Security | Junior auditor @osec_io | 0x4ka5h

Medium

Total

$5.00

Total Earnings

#2418 All Time

Payouts

All

CodeHawks

Aug '23

2.32 USDC • 3 total findings • CodeHawks • 0x4ka5h

#80

low

If a winner is blacklisted on any of the tokens they can't receive their funds

low

Owner can incorrectly pull funds from contests not yet expired

low

Lack of checking the existence of the Proxy contract

Jul '23

0.46 USDC • 1 total finding • CodeHawks • 0x4ka5h

#204

gas

Cannot use `_burn` Function in Beedle.sol Contract

3.13 USDC • 2 total findings • CodeHawks • 0x4ka5h

#92

medium

[H-01] Lack of emergency withdraw function when no arbiter is set

low

Constructor of `Escrow` should make sure that `buyer`, `seller`, `arbiter` are different from each other.