EB1 / EB1-Contracts
Hacken reviewed EB1 (EB1-Contracts) on 11 Jun 2025: 18 findings, 0 critical; 17 marked fixed, 1 open.
Report hosted on hacken.io.
Trustblock does not review code.
Findings18
Statuses are the security firm’s own, from its report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 0 | 0 |
| Medium | 1 | 0 | 3 |
| Low | 0 | 0 | 14 |
MediumLoss of Dust Tokens Due to Inconsistent Division-Multiplication Flow Without RefundFixed
The report gives no description here.
MediumMissing Slippage Protection in Token Purchase FunctionsFixed
The report gives no description here.
MediumUnit Mismatch in tokensToChargeBack Causes Revert When a Stage DrainsFixed
The report gives no description here.
LowFloating PragmaFixed
The report gives no description here.
LowHardcoded Stable Token Price May Not Reflect Real Market ValueFixed
The report gives no description here.
LowLack of Configuration EventsFixed
The report gives no description here.
LowMissing Zero Address Validation in Constructor ParametersFixed
The report gives no description here.
LowRedundant int256 to uint256 Conversion for Price ValueFixed
The report gives no description here.
LowRedundant stages.length > 0 Check in addStage FunctionFixed
The report gives no description here.
LowrefereeRate and referrerRate Declared as immutable Instead of constantFixed
The report gives no description here.
Show 7 more
LowReferral Bonuses Included in totalTokensSold Create Inconsistent MetricsFixed
The report gives no description here.
LowReferral Rewards Are Skipped When Partial Rewards Are PossibleFixed
The report gives no description here.
LowRisk of Ownership Control Loss in Owner-Dependent ContractFixed
The report gives no description here.
LowstageIterator Not Advanced When Current Stage Is Exactly ExhaustedFixed
The report gives no description here.
LowstageIterator Remains at Final Stage After Exhaustion, Causing Silent RefundsFixed
The report gives no description here.
LowtotalReferralDistributed Is Never UpdatedFixed
The report gives no description here.
LowUse of Deprecated answeredInRound Field in _getLatestPriceFixed
The report gives no description here.
Contracts in scope
No deployed address is recorded for this audit.
The report names a repository or files. Open the report to see its scope.
Repository and files the report names (2)
- IPresale.sol
- EB1Presale.sol
Part of EB1’s security record
EB1Security firm
Hacken343 projects reviewed · 476 reports · latest Sep 2026
See Hacken’s auditsSomething wrong on this page? A missing report, a wrong date, a finding that was fixed since. Tell us and we check it against its source.
Tell us