Connext Network security record

Arbitrum, Avalanche, Base, BNB Chain, Ethereum, Fantom, Optimism, Polygon (POS)connext.networkX

As of 30 Oct 2026, Connext Network has 1 audit report on Trustblock, by Consensys, dated 1 Jul 2021. That report lists no open critical findings.

Critical findings
No open critical findings
In that report, 1 critical finding was reported. It is marked fixed by the firm that reported it. See the findings
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Record last updated . It holds audits and findings, contracts and incidents up to Oct 2026. Trustblock does not review code.

Audits1

Newest first

AuditSecurity firmDateScopeCritical findingsReport
Connext NXTP — Noncustodial Xchain Transfer ProtocSecurity firm: ConsensysDate: Scope: Files named in the report1 critical finding, fixedOpen · diligence.security

Findings29

Statuses are the security firm’s own, from each report.

SeverityOpenAcknowledgedFixed
Critical001
High501
Medium702
Low904
CriticalTransactionManager - User might steal router’s locked fundsConnext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

The report gives no description here.

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HighTransactionManager - Flawed shares arithmeticConnext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

The report gives no description here.

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MediumProposedOwnable - two-step ownership transfer should be confirmed by the new ownerConnext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

The report gives no description here.

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MediumTransactionManager - Missing nonReentrant modifier on removeLiquidityConnext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

The report gives no description here.

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LowFulfillInterpreter - _transactionManager state variable can be immutable ✓Connext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

The report gives no description here.

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LowFulfillInterpreter - Executed event can’t be linked to TransactionFulfilled eventConnext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

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LowFulfillInterpreter - Missing check whether callTo address contains codeConnext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

The report gives no description here.

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LowTransactionManager - Risk mitigation for addLiquidity ✓Connext NXTP — Noncustodial Xchain Transfer Protoc · Consensys · 1 Jul 2021Fixed

The report gives no description here.

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Contracts

No deployed address is recorded for these audits.

The reports name a repository or files. Open a report to see its scope.

The repositories and files the reports name

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