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Thunder Loan
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AI First Flight
Thunder Loan
AI First Flight #7
Beginner Friendly
Foundry
DeFi
Oracle
EXP
AI First Flight
EXP
Jun 14th, 2026 → Jun 14th, 2026
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10 / 10
Submissions
Severity
Validity
Tags
Author
#1
Storage layout collision after UUPS upgrade sets s_flashLoanFee to 1e18 (100% fee), bricking all flash loans
High
Valid
[H-01] Storage Collision du...
sub99
#2
TSwap AMM spot price used as fee oracle enables single-tx price manipulation to borrow at near-zero fee
Medium
Valid
[M-02] Attacker can minimiz...
sub99
#3
deposit() inflates the exchange rate with a phantom fee that is never paid in, allowing over-redemption
High
Valid
[H-02] Updating exchange ra...
sub99
#4
Flash loan repayable via deposit() lets the borrower reclaim funds as redeemable asset tokens
High
Valid
[H-04] All the funds can be...
sub99
#5
Fee computed in WETH-value units but checked against a raw token balance misprices every non-WETH loan
High
Invalid
sub99
#6
Divide-before-multiply in getCalculatedFee truncates the fee to zero for small or low-priced loans
Low
Valid
[L-01] getCalculatedFee can...
sub99
#7
setAllowedToken(token,false) deletes the AssetToken mapping with no supply guard, locking depositor funds
Medium
Valid
[M-01] 'ThunderLoan::setAll...
sub99
#8
deposit() violates CEI before the token transfer, enabling ERC-777 reentrancy to extract extra underlying
Medium
Invalid
sub99
#9
updateFlashLoanFee changes a protocol-critical parameter without emitting an event
Low
Valid
[L-02] updateFlashLoanFee()...
sub99
#10
Oracle initializer accepts a zero pool-factory address, permanently bricking price lookups
Low
Invalid
sub99
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