Submission Details
Severity:
No check on Flash Loan token
Summary
No checks on the token the flashloan function is called with. The token may not be supported.
Vulnerability Details
An unsupported token may cause errors in the flash loan so should be checked for.
Impact
failed flash loans or otherwise unexpected behaviour. Not fixed in the upgraded contract.
Tools Used
Recommendations
add isAllowedToken() check before continuing.
Rewards breakdown
nSLOC
387This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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