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AI First Flight
AirDropper
AI First Flight #5
Beginner Friendly
DeFi
Foundry
EXP
AI First Flight
EXP
Dec 30th, 2025 → Jan 3rd, 2026
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5 / 5
Submissions
Severity
Validity
Tags
Author
#1
Airdrop can be claimed several times by the same claimer leading to unfair airdrop distribution
High
Valid
[H-02] Eligible users can c...
valya
#2
Different USDC token addresses are used for `MerkleAirdrop.sol` deploy and funding
High
Valid
[H-01] Address of USDC toke...
valya
#3
The Foundry EVM cheatcodes used in deploy script prevent the `Deploy.s.sol` from being tested
Low
Invalid
valya
#4
Airdropped tokens cannot be claimed because a merkle root is calculated for incorrect amount of tokens
High
Valid
[H-03] Wrong Merkle Root us...
valya
#5
Return value is not checked for `ERC20::transfer` function in `Deploy.s.sol::run()`
Low
Invalid
valya
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