Competitive Audits
First Flights
Leaderboard
Docs
Toggle theme
Sign up
Log in
All First Flights
DatingDapp
Submissions
AI First Flight
DatingDapp
AI First Flight #6
Beginner Friendly
Foundry
Solidity
NFT
EXP
AI First Flight
EXP
Oct 7th, 2026 → Oct 7th, 2026
View repo
View results
5 / 5
Submissions
Severity
Validity
Tags
Author
#1
Like payments are never credited to userBalances, permanently locking all deposited ETH
High
Valid
[H-01] After the user calls...
rvoffindings
#2
Reentrancy through _safeMint bypasses the one-profile-per-address invariant
Medium
Invalid
rvoffindings
#3
Blocked users can immediately remint, making blockProfile ineffective
Medium
Valid
[M-01] `SoulboundProfileNFT...
rvoffindings
#4
Burning or blocking a profile permanently strands its unmatched ETH balance
Medium
Valid
[M-03] App owner can have u...
rvoffindings
#5
A user balance is consumed by the first match, underfunding every later match
Medium
Valid
[M-02] Logic flaw in `LikeR...
rvoffindings
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!