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iamephraim

Security Researcher

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High

3

Total

Medium

2

Total

$40.00

Total Earnings

#2343 All Time

2x

Payouts

regular

1x

Top 25

regular

2x

Top 50

All

Sherlock

Nov '25

stNXM by EaseDeFi

stNXM by EaseDeFi

10.44 USDC • 3 total findings • Sherlock • iamephraim

#32

high

Removal of TokenID with active shares on Nexus Mutual Pool tranches will cause an accounting issues

high

Attacker will drain Morpho vault liquidity by exploiting price source mismatch between vault accounting and Morpho oracle

medium

Time-based sanePrice protection weakens linearly over time to allow morpho stNXM/wNXM vault exploit

Feb '25

Yieldoor

Yieldoor

29.63 USDC • 2 total findings • Sherlock • iamephraim

#20

high

Protocol will witness DOS vulnerability due to incorrect use of wrong tickUpper in `collectFees()` and halt withdrawals and liquidations

medium

Repayment could fail when withdrawals on leveraged positions are made with denomination token