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加密历史

Wormhole message-verification failure

In February 2022 an attacker bypassed Wormhole verification and minted unbacked wrapped ETH on Solana.

Reference note · Sources below

研究文章和参考条目以英语发布。导航提供七种语言。

人物与项目

本文目录
  1. Overview
  2. Why it matters
  3. What to check
  4. Sources

Overview

In February 2022 an attacker bypassed Wormhole verification and minted unbacked wrapped ETH on Solana.

Why it matters

The destination accepted a claim that did not prove the corresponding source-chain deposit.

What to check

Trace the forged message, mint and backing restoration separately.

Sources

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加密历史

Nomad trusted-root failure

A 2022 Nomad upgrade left a zero root trusted, allowing copied calls to process messages as valid.

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