UniswapX Audit
Audit · firm’s term: audit
OpenZeppelin reviewed Uniswap (UniswapX Audit) on 10 Oct 2023: 10 findings, 0 critical; 4 marked fixed, 3 acknowledged, 3 open.
No open critical findings
Open the reportOpen Uniswap’s security record
Report hosted on blog.openzeppelin.com.
Trustblock does not review code.
Findings10
Statuses are the security firm’s own, from its report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 0 | 0 |
| Medium | 0 | 1 | 1 |
| Low | 3 | 2 | 3 |
MediumGas Limitation Can Disable Smart Contract WalletsFixed
The report gives no description here.
LowDutch Orders Without Duration Benefit the FillerFixed
The report gives no description here.
LowInaccurate DocumentationFixed
The report gives no description here.
LowMissing or Incorrect DocstringsFixed
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 (24)
- src/reactors/LimitOrderReactor.sol
- src/interfaces/IValidationCallback.sol
- src/sample-executors/SwapRouter02Executor.sol
- src/base/ProtocolFees.sol
- src/reactors/BaseReactor.sol
- src/base/ReactorStructs.sol
- src/lens/OrderQuoter.sol
- src/lib/Permit2Lib.sol
- src/lib/ExclusivityOverrideLib.sol
- src/reactors/DutchOrderReactor.sol
- src/interfaces/IReactorCallback.sol
- src/base/ReactorEvents.sol
- src/lib/ExclusiveDutchOrderLib.sol
- src/lib/DutchOrderLib.sol
- src/interfaces/IProtocolFeeController.sol
- src/lib/DutchDecayLib.sol
- src/external/ISwapRouter02.sol
- src/sample-validation-contracts/ExclusiveFillerValidation.sol
- src/lib/OrderInfoLib.sol
- src/lib/ResolvedOrderLib.sol
- src/reactors/ExclusiveDutchOrderReactor.sol
- src/lib/LimitOrderLib.sol
- src/lib/CurrencyLibrary.sol
- src/interfaces/IReactor.sol
Part of Uniswap’s security record
UniswapAudits16 audits by 5 firmsLast audit Aug 2026, by Cantina.
Critical findingsNo open critical findingsAcross the 16 reports, 7 critical findings were reported. Each is marked fixed by the firm that reported it.
IncidentIncident 17 Apr 2020Source: De.Fi incident database.
Open Uniswap’s security recordSecurity firm
OpenZeppelin67 projects reviewed · 184 reports · latest Aug 2026
See OpenZeppelin’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