Napier audit

Sherlock26 Feb 2024Code version: not recorded (see the report)

Audit competition · firm’s term: security review

Sherlock reviewed Napier (Napier audit) on 26 Feb 2024: 17 findings, 0 critical; 7 marked fixed, 10 acknowledged.

No open critical findings

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Report hosted on GitHub.

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Findings17

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

Severity	Open	Acknowledged	Fixed
Critical	0	0	0
High	0	2	2
Medium	0	8	5
Low	0	0	0

HighAll yield could be drained if users set any > 0 allowance to othersFixed

The report gives no description here.

HighLP Tokens always valued at 3 PTsFixed

The report gives no description here.

MediumAnyone can convert someone's unclaimed yield to PT + YTFixed

The report gives no description here.

MediumLack of slippage control for issue functionFixed

The report gives no description here.

MediumswapUnderlyingForYt revert due to rounding issuesFixed

The report gives no description here.

MediumUnable to deposit to Tranche/Adaptor under certain conditionsFixed

The report gives no description here.

Mediumwithdraw function does not comply with ERC5095Fixed

The report gives no description here.

Contracts in scope

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Part of Napier’s security record

Napier

Audits4 audits by 2 firmsLast audit Feb 2026, by Pashov Audit Group.

Critical findingsNo open critical findingsAcross 4 reports.

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Security firm

Sherlock

46 projects reviewed · 67 reports · latest Sep 2026

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