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Code423n4
Code423n4
added 2021/07/02 12:00 a.m.6 views

Add reentracy protections on function executeTrade

Handle shw Vulnerability details Impact As written in the to-do comments, reentrancy could happen in the executeTrade function of Trader since the makeOrder.market can be a user-controlled external contract. Proof of Concept Referenced code: Trader.solL121-L126 Recommended Mitigation Steps Add a...

6.9AI score
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Code423n4
Code423n4
added 2021/06/28 12:00 a.m.15 views

executeTrade can be frontrun

Handle gpersoon Vulnerability details Impact An attacker could monitor the mempool and see an executeTrade transaction. He then could checkout the parameters and see if a better trade is possible for himself. He might even create and sign a new trade and then submit the new trade via an...

6.7AI score
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