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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
Apr 11th, 2026 → Apr 11th, 2026
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6 / 6
Submissions
Severity
Validity
Tags
Author
#1
buySnow function assigns the s_earnTimer to current timestamp will lead to delayed collection of weekly snow token
Low
Valid
[L-02] Global Timer Reset i...
shikhar229169
#2
The Snow token are accounted in terms of 0 decimals, but the actual decimals is still 18 leading to incorrect output when querying for token
Medium
Invalid
shikhar229169
#3
SnowEarned and FeeCollected events not emitted, leads to incorrect off-chain accounting.
Low
Invalid
shikhar229169
#4
mintSnowman function missing access control leads to unlimited minting of Snowman NFTs
High
Valid
[H-01] Unrestricted NFT Min...
shikhar229169
#5
Incorrect message typehash leads to DoS for claiming snowman as it will consider all the legit signatures invalid due to resolving of different signers due to altered message digest
High
Valid
[H-02] Unconsistent `MESSAG...
shikhar229169
#6
claimSnowman function faces DoS when a malicious user frontruns and transfers an additional snow token, thus preventing users to claim their aidrop nft.
Medium
Valid
[M-01] DoS to a user trying...
shikhar229169
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