First Flight #19: Mondrian Wallet v2

First Flight #19

Beginner FriendlyFoundry

100 EXP

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Submission Details

Severity: high

Invalid

Missing Access Control on `MondrianWallet2::executeTransaction` allows for breaking of a fundamental invariant of ZKSync: the uniqueness of (sender, nonce) pairs in transactions.

7Cedars

Updates

Lead Judging Commences

bube Lead Judge 10 months ago

Submission Judgement Published

Invalidated

Reason: Incorrect statement

Appeal created

7Cedars Submitter

9 months ago

bube Lead Judge

9 months ago

bube Lead Judge 9 months ago

Submission Judgement Published

Invalidated

Reason: Non-acceptable severity

Rewards breakdown

nSLOC

105

This contest has a flat reward structure with the following payouts:

High

100 EXP

Medium

20 EXP

Low

2 EXP

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