Trueo security record
As of 28 Oct 2026, Trueo has 2 audit reports by 1 security firm on Trustblock; the latest is by Guardian Audits, dated 3 Nov 2025. Those reports list no open critical findings.
Record last updated . It holds audits and findings, contracts and incidents up to Oct 2026. Trustblock does not review code.
Audits2
Newest first
| Audit | Security firm | Date | Scope | Critical findings | Report |
|---|---|---|---|---|---|
| Trueo Uni V4 Review Report | Security firm: Guardian Audits | Date: | Scope: Not recorded (see the report) | No open critical findings | Open · GitHub |
| Trueo Final Report Updated | Security firm: Guardian Audits | Date: | Scope: Not recorded (see the report) | 1 critical finding, fixed | Open · GitHub |
Findings72
Statuses are the security firm’s own, from each report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 1 |
| High | 0 | 2 | 12 |
| Medium | 2 | 7 | 19 |
| Low | 0 | 21 | 8 |
CriticalNew Resolver Loses Bond After Council ResetTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportHighDeferred Orders Can Be Executed Out Of BoundsTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighDown-Move Pushback Missing In _executeOrderTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighIncorrect Price Used To Compute newLiquidityTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighMissing Tick Boundary Checks In partialFillOrderTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighNative ETH And Blacklist Tokens Can Cause DOSTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighOff-By-One Tick Can Prevent Order ExecutionTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighTick Misordering In _partialFillOrderTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighUser Can Arbitrarily Move Order Ticks To DoSTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportHighLocked Dispute Bonds After Escalation ResetTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportShow 10 more
HighOld Disputes Can Be Reused After ResetByCouncilTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportHighResolver Might Not Receive The Deserved RewardTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportHighUnrestricted burn Could Lead To Unsettled BondsTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportMedium_executeOrder Pushback Includes Settled OrdersTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumCancelled Orders Removed From Wrong TickTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumcancelOrder Lacks Minimum Output ProtectionTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumDeferred Orders Misplaced Due To Stale TickTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumDeferred Orders Stranded If Tick Range InvalidTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumDeferred Payment Hash Collision RiskTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumDeferred Payments Still Target Blacklisted UserTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportShow 10 more
MediumDuplicate Pushback On Deferred Partial OrdersTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumInconsistent Minimum Amount ValidationTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumInconsistent Pushback HandlingTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumOff-By-One Tick Can Block Valid OrdersTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumOff-By-One Tick Issue In validateAfterSwapTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumUnaccounted Zero-Case In Tick AdjustmentTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumunlockCallback Missing Deferred Payment HandlingTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportMediumCouncil Members Cannot Set Challenge PeriodTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportMediumInvalid Outcome Voting In voteForDisputeTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportMediumMarket DOS From Direct Reset Or ResolveTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportShow 10 more
MediumNoToken Cap May Be Exceeded During MintingTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportMediumOwner Cannot Trigger disputeMarketTrueo Final Report Updated · Guardian Audits · 8 Mar 2025Fixed
The report gives no description here.
Open the reportLow_takeOrSettleAll Omits Settle After PaymentTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportLowIncorrect Handling Of Non-PartialFill OrdersTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportLowInefficient Max Execution HandlingTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportLowReentrancy Best Practice For Deferred ActionsTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportLowRescue Function Clears All Deferred PaymentsTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportLowUnclear Behavior & Comment In _partialFillOrderTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportLowUnhandled InsufficientDeposits In cancelOrderTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
Open the reportLowUnsafe Casting Of Negative AmountsTrueo Uni V4 Review Report · Guardian Audits · 3 Nov 2025Fixed
The report gives no description here.
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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