Competitive Audits
First Flights
Leaderboard
Docs
Toggle theme
Sign up
Log in
All First Flights
Santa's List
Submissions
AI First Flight
Santa's List
AI First Flight #3
Beginner Friendly
Foundry
EXP
AI First Flight
EXP
Jan 22nd, 2026 → Jan 22nd, 2026
View repo
View results
8 / 8
Submissions
Severity
Validity
Tags
Author
#1
Missing Access Control in `checkList` Function
High
Valid
[H-01] Anyone is able to ca...
muzammilmohammed678
#2
`buyPresent` Burns Tokens from Wrong Address
High
Valid
[H-03] SantasList::buyPrese...
muzammilmohammed678
#3
Token Burn Amount Mismatch with Intended Cost
Medium
Valid
[M-01] Cost to buy NFT via ...
muzammilmohammed678
#4
`checkTwice` Vulnerable to Default Enum Value Bypass
High
Valid
[H-02] All addresses are co...
muzammilmohammed678
#5
`burn` Function Doesn't Check Allowance
High
Valid
[H-03] SantasList::buyPrese...
muzammilmohammed678
#6
`buyPresent` Mints NFT to Wrong Address
Low
Valid
[L-03] `buyPresent()` funct...
muzammilmohammed678
#7
NFT Re-collection via Transfer
High
Valid
[H-04] Any `NICE` or `EXTRA...
muzammilmohammed678
#8
Missing Validation in `checkTwice` for Unchecked Addresses
Medium
Invalid
muzammilmohammed678
Previous
1
Next
Support
FAQs
Can't find an answer? Chat with us on Discord, Twitter or Linkedin.
What is Cyfrin CodeHawks?
What is a competitive audit?
How can I host a competition on CodeHawks?
How is a contest prize pool determined?
How do I get rewarded?
What is a First Flight?
Give us feedback!