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Santa's List
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AI First Flight
Santa's List
AI First Flight #3
Beginner Friendly
Foundry
EXP
AI First Flight
EXP
Oct 11th, 2026 → Oct 18th, 2026
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6 / 6
Submissions
Severity
Validity
Tags
Author
#1
checkList missing onlySanta: anyone can write the naughty/nice list
High
Valid
[H-01] Anyone is able to ca...
hatchworker
#2
never-checked addresses pass the NICE gate (broken 'checked twice' invariant)
High
Valid
[H-02] All addresses are co...
hatchworker
#3
buyPresent burns an arbitrary address's SantaTokens without allowance and mints the NFT to the caller
High
Valid
[H-03] SantasList::buyPrese...
hatchworker
#4
collectPresent 'already collected' check bypassed by transferring the NFT away: unbounded SantaToken minting
High
Valid
[H-04] Any `NICE` or `EXTRA...
hatchworker
#5
buyPresent costs 1e18, not the documented/configured 2e18
Medium
Valid
[M-01] Cost to buy NFT via ...
hatchworker
#6
buyPresent has no Christmas time gate
Low
Invalid
hatchworker
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