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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
Jan 3rd, 2026 → Jan 3rd, 2026
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View results
7 / 7
Submissions
Severity
Validity
Tags
Author
#1
Unlimited Snowman NFT mint via replayable signature
Low
Valid
[L-01] Missing Claim Status...
sexretxt
#2
Merkle Proof Validation Uses Mutable Snow Balance (TOCTOU)
Medium
Valid
[M-01] DoS to a user trying...
sexretxt
#3
Missing Claimed-State Enforcement Allows Multiple Claims
Low
Valid
[L-01] Missing Claim Status...
sexretxt
#4
Signature Not Bound to Contract Address Enables Cross-Deployment Replay
Medium
Invalid
sexretxt
#5
Unlimited Snow token mint via global earn timer
High
Invalid
sexretxt
#6
buySnow() Resets Global Earn Timer → Permanent DoS of Free Minting
Low
Valid
[L-02] Global Timer Reset i...
sexretxt
#7
Unlimited Snow Token Inflation via earnSnow() (No Per-User Limit / Supply Cap)
High
Invalid
sexretxt
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