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0xca1x

Security Researcher

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High

1

Total

Medium

3

Total

$2.86K

Total Earnings

#1116 All Time

3x

Payouts

regular

2x

Top 25

regular

2x

Top 50

All

Sherlock

Apr '26

XRP Ledger - April 2026

XRP Ledger - April 2026

2,836.77 USDC • 2 total findings • Sherlock • 0xca1x

#24

medium

Unchecked 5-bit flag field and missing negative-zero rejection in MPT wire-form deserialization will cause hash malleability and canonical-form violations for all network participants as an attacker w

medium

Brute-force ElGamal decryption hard-capped at 1,000,000 will cause a permanent denial of clawback for issuers as any holder who accumulates a confidential balance exceeding 10^6 units will make the is

Clear Macro by Superfluid

Clear Macro by Superfluid

3.95 USDC • Sherlock • 0xca1x

#89

Mar '26

Current Finance

Current Finance

17.09 USDC • 2 total findings • Sherlock • 0xca1x

#25

high

Liquidators will seize excess collateral from borrowers when liquidation uses unchecked spot prices

medium

Repayers will leave stale limiter usage against future borrowers when refunds only credit the current segment