e2xLabs security record
As of 3 Nov 2026, e2xLabs has 1 audit report on Trustblock, by QuillAudits, dated 17 Mar 2023. That report lists no open critical findings.
Record last updated . It holds audits and findings, contracts and incidents up to Nov 2026. Trustblock does not review code.
Audits1
Newest first
| Audit | Security firm | Date | Scope | Critical findings | Report |
|---|---|---|---|---|---|
| e2xLabs | Security firm: QuillAudits | Date: | Scope: Files named in the report | No open critical findings | Open · quillaudits.com |
Findings2
Statuses are the security firm’s own, from each report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 0 | 0 |
| Medium | 0 | 0 | 0 |
| Low | 0 | 0 | 2 |
LowInherited OwnableUpgradeable uses single-step ownership transfere2xLabs · QuillAudits · 17 Mar 2023Fixed
During the code review, It has been noticed that the EmailNameService, NickNameService contracts use single-step ownership transfer on the OwnableUpgradeable contract.
Open the reportLowUsed locked pragma versione2xLabs · QuillAudits · 17 Mar 2023Fixed
The pragma versions used in the contract are not locked. Considerusing the latest versions among 0.8.19 for deploying the contracts and libraries as it does not compile for any other version and can be confusing for a developer. Solidity source files indicate the versions of the compiler they can be compiled with.pragma solidity ^0.8.0; // bad: compiles between 0.8.0 and 0.8.19 pragma solidity 0.8.0; // good: compiles w 0.8.0 only but not the latest version pragma solidity 0.8.19; // best: compiles w 0.8.19
Open the reportContracts
No deployed address is recorded for these audits.
The reports name a repository or files. Open a report to see its scope.
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