Submission Details
Severity:
Send token to arbitrary destination in sendToL1
Summary
Unprotected call to a function sending token to an arbitrary address.
Vulnerability Details
function sendToL1 in L1BossBridge.sol
Impact
it can be used to empty the balance of the vault
Tools Used
Recommendations
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Updates
Lead Judging Commences
0xnevi about 2 years ago
Submission Judgement Published Assigned finding tags:
sendToL1(): Wrong function visibility
Rewards breakdown
nSLOC
99This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
Live
The contest is live. Earn rewards by submitting a finding.
Appeals
This is your time to appeal against judgements on your submissions.
Appeals Review
Appeals are being carefully reviewed by our judges.