ivanalexandur

Security Researcher

Contact Me

High

Total

Medium

Total

$1.74K

Total Earnings

#1198 All Time

11x

Payouts

1x

3rd Places

2x

Top 10

4x

Top 25

All

Sherlock

Code4rena

Cantina

Oct '25

Index Fun Order Book

43.38 USDC • 1 total finding • Sherlock • ivanalexandur

#12

medium

Invariant can be broken when trading dust amounts

Sep '25

Super DCA Liquidity Network

232.28 OP • 2 total findings • Sherlock • ivanalexandur

#17

high

Bucket rewards will be wiped by stake/unstake before accrueRewards, lastRewardIndex resets without settling rewards, accrueRewards delta becomes 0

high

Attacker can steal 100% of user's rewards with a simple addLiquidity call

Jul '25

Allbridge Core Yield

150.46 USDC • 1 total finding • Sherlock • ivanalexandur

medium

Direct Donation Leads To Disrupting Of Mint Prices Forever

succinct-network

1,209.9 USDC • 3 total findings • Cantina • ivanalexandur

high

Finding not yet public.

medium

Finding not yet public.

medium

Finding not yet public.

DeBank

5.63 USDC • Sherlock • ivanalexandur

#92

May '25

LEND

8.02 USDC • 2 total findings • Sherlock • ivanalexandur

#89

high

Bad collateral against borrow check on first‐time borrow allows zero‐collateral lending and draining of the protocol's funds

high

Malicious Borrower will Evade Cross-Chain Debt Accounting

alchemix-v3

59.57 USDC • 6 total findings • Cantina • ivanalexandur

#73

high

Finding not yet public.

high

Finding not yet public.

high

Finding not yet public.

high

Finding not yet public.

high

Finding not yet public.

high

Finding not yet public.

Apr '25

mighty-contracts

12.1 USDC • 3 total findings • Cantina • ivanalexandur

#70

high

Finding not yet public.

high

Finding not yet public.

medium

Finding not yet public.

Mar '25

badger-ebtc-bsm

14.85 USDC • 1 total finding • Cantina • ivanalexandur

#31

high

Finding not yet public.

Feb '25

Yieldoor

0.09 USDC • 1 total finding • Sherlock • ivanalexandur

#28

medium

Incorrect Variable Usage in Withdraw Function Causes Repayment Miscalculation

Dec '24

SecondSwap

0.83 USDC • 1 total finding • Code4rena • IvanAlexandur

#63

medium

Listing potential can not be purchased with discounted price