blockchainmedium

Locked and Loaded

hackthebox

Task: analyze a Solidity locker marketplace that stores usernames, passwords, and items on-chain. Solution: recover private data directly from storage, steal the Mythic item, and use reentrancy in sellItem() to sell it twice and drain 2 ether.

$ ls tags/ techniques/
storage_enumerationprivate_state_recoverymapping_slot_derivationreentrancy_drain

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