Sale operator may frontrun purchases in order to modify the price arbitrarily

Lines of code Vulnerability details Impact Buyer's cannot set a minimum amount of CTDL that they will expect so BadgerDAO can force them to receive a smaller amount than expected. Proof of Concept The buy function only allows the buyer to specify an amount of tokenIn to send to the contract and...

Hackers Steal $200 Million Worth of Cryptocurrency Tokens from BitMart Exchange

Cryptocurrency trading platform BitMart has disclosed a "large-scale security breach" that it blamed on a stolen private key, resulting in the theft of more than $150 million in various cryptocurrencies. The breach is said to have impacted two of its hot wallets on the Ethereum ETH blockchain and...