0xJustUzair a.k.a JustUzair's Portfolio

About 0xJustUzair

Web3 Security Researcher | Solidity, Rust, Solana, Move | 2x Web3 Hackathon Winner

45 High/Medium findings across private engagements and public audit contests, covering EVM (Solidity), Cairo, Stellar (Soroaban), Rust (Solana, Move) ecosystems

For private audits or collaboration, reach out on Twitter @0xJustUzair.

Engagements

✨ Checkout my Tech Blogs & Security Writeups on Medium

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KannAudits

Protocol	Category	Written in	Findings	Status
APTree <> APTree Earn	Vaults, LP, Bridge, Yield Aggregation	Move (Aptos)	2H, 4M, 2L, 2I	Report in Progress
Castr.fun	Liquidity Provisioning (Velodrome), NFT based Lock Positions & Rewards, Custom ERC20 Vesting	Solidity	3H, 5M	Report in Progress
Mystic Finance <> Liquid Staking	(Mitigation Review)	Solidity	2L

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Shieldify

Protocol	Category	Written in	Findings	Status
Abster <> FreeFall	GameFi, LP	Solidity	1H, 3M, 3L, 1I	📄
Onchain Heroes <> MoG (Maze of Gains)	GameFi, Vaults, Proxies	Solidity	2L, 4I	📄

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RadCipher

Protocol	Category	Written in	Findings	Status
Arkhive Protocol <> Arkhive Token	Token-2022, Governance	Solana (Rust)	1H, 3M, 2L, 5I	Report in Progress

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Rektoff

Protocol	Category	Written in	Findings	Status
MetaLend	Lending, Borrowing, FlashLoans	Solana (Rust)	8H, 4M	📄

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Guild Audits

Protocol	Category	Written in	Findings	Status
FractalLaunchpad <> FractalVisionsNFT	Launchpad, NFT, Proxies	Solidity	2L	Report not public

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Nethermind Internship

Protocol	Category	Written in	Findings	Report
Swell <> Symbiotic Adapter	Re-staking, Utility	Solidity	2L, 1I	Report not public
TxFusion <> Tsuko Paymaster-As-A-Service	AA Paymasters	Solidity	1L 6I	Report not public
DefX <> DefX-Bridge	Bridge	Solidity	1H, 3M, 2L, 1I	Report not public
Cartridge <> Cartdrige-Controller	Gaming, Wallets	Cairo	1L	Report not public
zBanc <> Wilderworld	ERC20, ERC4626	Solidity	1L	Report not public
Mangrove <> Mangrove-Vault	Vault, Oracles	Solidity	1M, 1L, 1I	📄
Berachain <> Berachain-Governance	Governance	Solidity	1L 1I	Report not public
Berachain <> Berachain-Proof-Of-Liquidity	Staking	Solidity	4I	Report not public
Berachain <> BEX	DEX	Solidity	1I	Report not public

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Public Audit Contests

Contest	Category	No. of Findings	Total
Sequence Transaction Rails	Multichain Wallet Infra	2L	2
Reflector V3	Oracle (Rust - Soroban)	1H, 1M, 2L	4
SecondSwap	Token Vesting, Marketplace	1M	1
Omni Network	Blockchain Network, Bridge	1 QA	1
Phi	On-Chain Identity, NFT	1H	1
TraitForge	NFT	1H, 1M	2