Lido security record

Arbitrum, BNB Chain, Ethereum, Optimism, Polygon (POS), Polygon zkEVM, Solana, zkSynclido.fiXGitHub

As of 24 Oct 2026, Lido has 53 audit reports by 13 security firms on Trustblock; the latest is by Composable Security, dated 9 Sep 2026. Those reports list 2 criticals acknowledged and not fixed.

Critical findings
2 criticals acknowledged, not fixed
Reported in 2 reports, the latest by Statemind, Apr 2023. The team acknowledged both. 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.

Audits53

Newest first

1 other security report listed, not counted

AuditSecurity firmDateScopeCritical findingsReport
Lido Community Staking Module audit (October 2024)Security firm: Ackee Blockchain SecurityDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Zircuit / Lido / NEW ProposalSecurity firm: QuantstampDate: Scope: Files named in the reportNo open critical findingsOpen · certificate.quantstamp.com
Lido Staking Router V2Security firm: Ackee Blockchain SecurityDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido Simple DelegationSecurity firm: Ackee Blockchain SecurityDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
LIP-23: Rebase Check Smart ContractsSecurity firm: ChainSecurityDate: Scope: Files named in the reportNo open critical findingsOpen · chainsecurity.com
Lido Steth OptimismSecurity firm: Ackee Blockchain SecurityDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido Simple Delegation security reviewSecurity firm: StatemindDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido StonksSecurity firm: Ackee Blockchain SecurityDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido Simple DVT Easy Track Factories security reviSecurity firm: StatemindDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido EasyTrackSecurity firm: OXORIODate: Scope: Repository at commit 425f4a2No open critical findingsOpen · audits.oxor.io
Lido V2 Upgrade Template security reviewSecurity firm: StatemindDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido V2 on chainSecurity firm: OXORIODate: Scope: Repository at commit e45c4d6No open critical findingsOpen · IPFS
Lido V2 security reviewSecurity firm: StatemindDate: Scope: Not recorded (see the report)1 critical acknowledged, not fixedOpen · GitHub
GateSeals security reviewSecurity firm: StatemindDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido security reviewSecurity firm: HexensDate: Scope: Not recorded (see the report)1 critical finding, fixedOpen · GitHub
Lido on Polygon RequestWithdraw FixSecurity firm: OXORIODate: Scope: Repository at commit da2e7ee1 critical finding, fixedOpen · audits.oxor.io
Lido dc4bc security assessment (v2.Security firm: Sigma PrimeDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido Staking RouterSecurity firm: ChainSecurityDate: Scope: Files named in the reportNo open critical findingsOpen · chainsecurity.com
TRP Vesting Escrow security reviewSecurity firm: StatemindDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Easy Track Payment Processor with limits 09-2022 sSecurity firm: StatemindDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
MEV-Boost relay allowlist Security security reviewSecurity firm: StatemindDate: Scope: Not recorded (see the report)No open critical findingsOpen · GitHub
Lido V1Security firm: ChainSecurityDate: Scope: Files named in the reportNo open critical findingsOpen · chainsecurity.com
Lido Governance Crosschain BridgesSecurity firm: OXORIODate: Scope: Repository at commit 8fa25b0No open critical findingsOpen · audits.oxor.io
Lido L2Security firm: OXORIODate: Scope: Repository at commit 082e7eb1 critical acknowledged, not fixedOpen · audits.oxor.io
Lido JumpgateSecurity firm: OXORIODate: Scope: Repository at commit 0802ae1No open critical findingsOpen · audits.oxor.io

Findings591

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

SeverityOpenAcknowledgedFixed
Critical0212
High0332
Medium02073
Low1160288
LowMissing DocstringsLido Dual Governance audit · OpenZeppelin · 19 Nov 2024Open

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Contracts

No deployed address is recorded for these audits.

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