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Snowman Merkle Airdrop
Submissions
AI First Flight
Snowman Merkle Airdrop
AI First Flight #10
Beginner Friendly
Foundry
Solidity
NFT
EXP
AI First Flight
EXP
Aug 10th, 2026 → Aug 12th, 2026
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3 / 3
Submissions
Severity
Validity
Tags
Author
#1
Snowman::mintSnowman has no access control, allowing anyone to mint unlimited NFTs for free
High
Valid
[H-01] Unrestricted NFT Min...
playfulbook660
#2
SnowmanAirdrop::claimSnowman never checks s_hasClaimedSnowman, allowing claim replay for extra NFT mints
Low
Valid
[L-01] Missing Claim Status...
playfulbook660
#3
Snow::s_earnTimer is a single global variable instead of per-user, letting one address permanently deny every other user's weekly free mint
Low
Valid
[L-02] Global Timer Reset i...
playfulbook660
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