arbitrary-storage-location
CommunityPrevent arbitrary storage writes.
AuthorApegurus
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill prevents vulnerabilities where an attacker can write to any arbitrary storage location within a smart contract, potentially overwriting critical state variables or contract logic.
Core Features & Use Cases
- Detects Unbounded Array Writes: Identifies instances where user input controls array indices for writing, allowing out-of-bounds access.
- Flags Assembly
sstoreVulnerabilities: Catches direct storage writes in assembly with user-controlled slot values. - Use Case: Auditing a DeFi protocol to ensure that user-controlled parameters cannot be used to manipulate the contract's internal state in unintended ways, such as altering ownership or critical balances.
Quick Start
Analyze the provided Solidity code for any instances of arbitrary storage location vulnerabilities.
Dependency Matrix
Required Modules
None requiredComponents
references
💻 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: arbitrary-storage-location Download link: https://github.com/Apegurus/solidity-argus/archive/main.zip#arbitrary-storage-location Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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