Mento Core V3

ChainSecurityFiles named in the report

Audit

ChainSecurity reviewed Mento (Mento Core V3) on 17 Feb 2026: 10 findings, 0 critical; all marked fixed.

No open critical findings
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Report hosted on chainsecurity.com.

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Findings10

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

SeverityOpenAcknowledgedFixed
Critical000
High000
Medium004
Low006
MediumExcessive Approval in CDPLiquidityStrategy._handleCallback()Fixed

The report gives no description here.

MediumIncorrect Redemption Fee Formula in CDPLiquidityStrategyFixed

The report gives no description here.

MediumRedemption Fee Calculation Does Not Round CorrectlyFixed

The report gives no description here.

MediumZap Parameters Helpers Ignore Price/State ChangesFixed

The report gives no description here.

LowFPMMFactory Redundant Governance RoleFixed

The report gives no description here.

LowInconsistent Denominators in Rate Feed FunctionsFixed

The report gives no description here.

LowMissing FeeCurrency InterfaceFixed

The report gives no description here.

LowRedemption Incentive Depends on Protocol FeeFixed

The report gives no description here.

LowTradingLimits Incorrect Rounding CorrectionFixed

The report gives no description here.

LowUnnecessary Price FetchingFixed

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 (18)

  • contracts/swap/FPMMProxy.sol
  • contracts/libraries/LiquidityStrategyTypes.sol
  • contracts/swap/FPMM.sol
  • contracts/oracles/breakers/MarketHoursBreaker.sol
  • contracts/swap/router/Router.sol
  • contracts/swap/FPMMFactory.sol
  • contracts/swap/ReserveV2.sol
  • contracts/oracles/OracleAdapter.sol
  • contracts/swap/OneToOneFPMM.sol
  • contracts/liquidityStrategies/LiquidityStrategy.sol
  • contracts/tokens/StableTokenV3.sol
  • contracts/tokens/StableTokenSpoke.sol
  • contracts/libraries/TradingLimitsV2.sol
  • contracts/swap/virtual/VirtualPool.sol
  • contracts/liquidityStrategies/CDPLiquidityStrategy.sol
  • contracts/liquidityStrategies/ReserveLiquidityStrategy.sol
  • contracts/swap/virtual/VirtualPoolFactory.sol
  • contracts/swap/FactoryRegistry.sol

Part of Mento’s security record

Mento
Audits2 audits by 1 firmLast audit Feb 2026, by ChainSecurity.
Critical findingsNo open critical findingsAcross 2 reports.
Open Mento’s security record

Security firm

ChainSecurity

81 projects reviewed · 286 reports · latest Sep 2026

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