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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 2nd, 2026 → Aug 9th, 2026
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4 / 4
Submissions
Severity
Validity
Tags
Author
#1
Unrestricted NFT Minting in Snowman::mintSnowman() Allows Anyone to Mint Unlimited NFTs
High
Valid
[H-01] Unrestricted NFT Min...
harmonygemini8
#2
EIP-712 Typehash Typo ("addres" instead of "address") Makes Standard Signatures Invalid
High
Valid
[H-02] Unconsistent `MESSAG...
harmonygemini8
#3
Title: Merkle Leaf Uses Live Token Balance Instead of Snapshot — Claims Can Be Permanently Blocked
Medium
Valid
[M-01] DoS to a user trying...
harmonygemini8
#4
s_hasClaimedSnowman Is Set But Never Enforced — Repeated Claims Possible
Low
Valid
[L-01] Missing Claim Status...
harmonygemini8
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