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Beatland Festival
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AI First Flight
Beatland Festival
AI First Flight #4
Beginner Friendly
Foundry
Solidity
NFT
EXP
AI First Flight
EXP
Feb 23rd, 2026 → Feb 23rd, 2026
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6 / 6
Submissions
Severity
Validity
Tags
Author
#1
Missing Reentrancy Guard in `buyPass` — Attacker Bypasses `maxSupply` via ERC1155 Callback
Medium
Valid
[M-02] Function `FestivalPa...
kivanov
#2
Off-by-One in `redeemMemorabilia` — One Fewer Memorabilia Minted Than `maxSupply`
Medium
Valid
[M-03] Off-by-One in `redee...
kivanov
#3
`configurePass` Resets Supply Counter — Organizer Can Mint Unlimited Passes
Medium
Valid
[M-01] [H-1] Reseting the c...
kivanov
#4
Transferable Pass Multiplier — One Pass Generates Double Attendance Rewards
High
Valid
[H-01] Pass Lending Reward ...
kivanov
#5
`withdraw` Uses `.transfer()` — ETH Permanently Locked When Recipient Is a Contract
Medium
Invalid
kivanov
#6
Unbounded Iteration in `getUserMemorabiliaDetailed` — View Function Exceeds Block Gas Limit
Low
Invalid
kivanov
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