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Users who call expressReceiveTokenWithData or expressReceiveToken can griefed to pay for fees

🗓️ 21 Jul 2023 00:00:00Reported by Code4renaType 
code423n4
 code423n4🔗 github.com👁 8 Views

Users calling expressReceiveToken functions can be griefed into paying for fees due to a vulnerability in waiting for token transfers. Malicious user triggers low fee transfer, causing normal user or service to pay for remaining fees in cross-chain transfer

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04 Sep 2023 00:00Current
6.8Medium risk
Vulners AI Score6.8
vulnerabilitytoken transfersgas feescross-chainrecovery mechanism
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