Balancer Finance

ConsensysFiles named in the report

Consensys reviewed Balancer (Balancer Finance) on 1 May 2020: 14 findings, 0 critical; none marked fixed.

No open critical findings
Open the reportOpen Balancer’s security record

Report hosted on diligence.security.

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Findings14

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

SeverityOpenAcknowledgedFixed
Critical000
High000
Medium100
Low1300
MediumSimilar token-to-token swap methods can yield very different resultsOpen

The report gives no description here.

LowCommented code exists in BMathOpen

The report gives no description here.

LowConsider implementing a minimum _totalWeight for unbind and rebindOpen

The report gives no description here.

LowDisallow self-bound poolsOpen

The report gives no description here.

LowEnsure bound and rebound token values are exactly correctOpen

The report gives no description here.

LowInclude sanity-check for extcodesize on bound tokensOpen

The report gives no description here.

LowInconsistent require checks in AmountIn & AmountOutOpen

The report gives no description here.

LowMax weight requirement in rebind is inaccurateOpen

The report gives no description here.

LowPBT unique namingOpen

The report gives no description here.

LowPerform more rigorous input validation across swap functionsOpen

The report gives no description here.

Show 4 more
LowRemove unused codeOpen

The report gives no description here.

LowRestrict access to setController so that it may only be called before finalizationOpen

The report gives no description here.

LowSwitch modifier order in BPoolOpen

The report gives no description here.

LowUse of modifiers for repeated checksOpen

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 (7)

  • contracts/BMath.sol
  • contracts/BPool.sol
  • contracts/BColor.sol
  • contracts/BToken.sol
  • contracts/BNum.sol
  • contracts/BFactory.sol
  • contracts/BConst.sol

Part of Balancer’s security record

Balancer
Audits6 audits by 5 firmsLast audit Apr 2026, by Cantina.
Critical findingsNo open critical findingsAcross 6 reports.
IncidentIncident 26 Aug 2023Source: De.Fi incident database.
Open Balancer’s security record

Security firm

Consensys

41 projects reviewed · 59 reports · latest Oct 2024

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