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Code423n4
Code423n4
added 2022/12/11 12:00 a.m.20 views

Re-entrancy issue when executing safeTransfer in sweepToken function

Lines of code Vulnerability details Impact In the sweepToken function, we don't have a re-Entrancy check which will introduce the token lost by calling sweepToken multiple times during one request. Proof of Concept We don't have any check for the token and the token itself may call back into the...

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