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vuln-web3-aa

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Identify ERC-4337 vulnerabilities in AA code.

Software Engineering#security-audit#smart-contracts#vulnerability-scanning#bug-bounty#replay-attack#account-abstraction#erc-4337
Authorn4igme
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This skill helps security engineers identify vulnerabilities in ERC-4337 implementations, focusing on account abstraction weaknesses such as UserOperation replay, paymaster drain, and smart account flaws.

Core Features & Use Cases

  • Detect common Account Abstraction vulnerabilities (UserOperation replay, paymaster abuse, entryPoint exploitation, and smart account weaknesses) by scanning AA code paths and configuration.
  • Provide targeted grep patterns and scanning rules to locate risky patterns in bundlers, paymasters, and wallets.
  • Use Case: Security audits during bug-bounty workflows or AA deployment reviews to produce structured vulnerability reports appended to vulnerabilities.md.

Quick Start

Scan ERC-4337 components for vulnerabilities and append results to ./assessment/vulnerabilities.md.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: vuln-web3-aa
Download link: https://github.com/n4igme/randscript/archive/main.zip#vuln-web3-aa

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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