1inch security review
Audit · firm’s term: security review
Hexens reviewed 1inch Network (1inch security review) on 2 Jul 2026: 3 findings, 0 critical; all marked fixed.
No open critical findings
Open the reportOpen 1inch Network’s security record
Report hosted on GitHub.
Trustblock does not review code.
Findings3
Statuses are the security firm’s own, from its report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 0 | 0 |
| Medium | 0 | 0 | 1 |
| Low | 0 | 0 | 2 |
MediumAmount-in fee wrapper can override SplineSwap exact-in partial fillFixed
The report gives no description here.
LowOne-Sided SplineSwap Orders Are Non-FunctionalFixed
The report gives no description here.
LowTaker Can Extract a Small Amount of Base Tokens with Zero Quote InputFixed
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.
Part of 1inch Network’s security record
1inch NetworkAudits42 audits by 13 firmsLast audit Jul 2026, by Hexens.
Critical findings2 open critical findingsReported in “1inch Liquidity Protocol” by Consensys, Dec 2020. Not marked fixed in that report.
IncidentIncident 6 Mar 2025Source: De.Fi incident database.
Open 1inch Network’s security recordSecurity firm
Hexens32 projects reviewed · 75 reports · latest Jul 2026
See Hexens’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