Pendle V2 Core

ChainSecurity15 Aug 2024Files named in the report

Audit · firm’s term: code assessment

ChainSecurity reviewed Pendle Finance (Pendle V2 Core) on 15 Aug 2024: 11 findings, 0 critical; 4 marked fixed, 6 acknowledged, 1 open.

No open critical findings

Open the report Open Pendle Finance’s security record

Report hosted on chainsecurity.com.

Trustblock does not review code.

Findings11

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

Severity	Open	Acknowledged	Fixed
Critical	0	0	0
High	0	0	0
Medium	0	0	2
Low	1	6	2

LowInaccurate userRewardOwedAcknowledged

The report gives no description here.

LowInitial Liquidity Mismatches WhitepaperAcknowledged

The report gives no description here.

LowMismatches With EIP-5115Acknowledged

The report gives no description here.

Lowmsg.value Can Be Non-Zero When tokenIn Not Being ETHAcknowledged

The report gives no description here.

LowNative Token Rewards Cannot Be Received by PYAcknowledged

The report gives no description here.

LowRounding in Favour of User When Adding LiquidityAcknowledged

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 (28)

core/libraries/ArrayLib.sol
core/erc20/PendleERC20.sol
core/StandardizedYield/implementations/PendleWstEthSY.sol
core/Market/MarketMathCore.sol
core/YieldContracts/InterestManagerYT.sol
oracles/PendlePtOracle.sol
core/StandardizedYield/SYBase.sol
core/Market/PendleMarket.sol
core/YieldContracts/PendlePrincipalToken.sol
oracles/PendleLpOracleLib.sol
core/YieldContracts/PendleYieldToken.sol
core/libraries/TokenHelper.sol
core/libraries/BoringOwnableUpgradeable.sol
core/Market/PendleMarketFactory.sol
core/libraries/math/Math.sol
core/erc20/PendleERC20Permit.sol
core/libraries/math/LogExpMath.sol
core/RewardManager/RewardManagerAbstract.sol
oracles/PendlePtOracleLib.sol
core/StandardizedYield/SYBaseWithRewards.sol
core/Market/PendleGauge.sol
core/RewardManager/RewardManager.sol
core/libraries/Errors.sol
core/Market/OracleLib.sol
core/libraries/MiniHelpers.sol
core/StandardizedYield/PYIndex.sol
core/YieldContracts/PendleYieldContractFactory.sol
core/StandardizedYield/SYUtils.sol

Part of Pendle Finance’s security record

Pendle Finance

Audits12 audits by 3 firmsLast audit Aug 2026, by WatchPug.

Critical findingsNo open critical findingsAcross the 12 reports, 1 critical finding was reported. It is marked fixed by the firm that reported it.

Open Pendle Finance’s security record

Security firm

ChainSecurity

81 projects reviewed · 286 reports · latest Sep 2026

See ChainSecurity’s audits

Something wrong on this page? A missing report, a wrong date, a finding that was fixed since. Tell us and we check it against its source.