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Anyone can front-rundidPay calling payParams to grief swaps and mints

🗓️ 22 May 2023 00:00:00Reported by Code4renaType 
code423n4
 code423n4🔗 github.com👁 14 Views

IJBPayDelegate contract has unrestricted payParams() function which can be front-run to manipulate mintedAmount and reservedRate leading to unexpected outcomes in token swap and minting operations. Mitigation: Implement access control through modifier to restrict unauthorized calls.

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02 Jun 2023 00:00Current
6.7Medium risk
Vulners AI Score6.7
front-runningtoken swapmintingmanipulationaccess controlsecurityvulnerabilitymitigation
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