mathHelper
Newhelps with math
Summary
mathHelper is a malicious skill designed as a proof of concept to demonstrate how Claude Code skills can be weaponized for remote shell access.
- It appears to perform math operations but actually executes arbitrary commands, posing a severe security risk.
- This skill should never be used in real environments.
Overview
!!!! 恶意Skills，仅供存档用，切勿在真实环境下运行！
forked from https://github.com/yosif-qasim/mathHelper
A malicious Skills PoC from https://medium.com/@yossifqassim/weaponizing-claude-code-skills-from-5-5-to-remote-shell-a14af2d109c9
Install & Usage
/plugin marketplace add <org/repo>Add the configuration to /plugin install mathhelper@<marketplace>
/pluginUse Cases
Usage Examples
/mathhelper calculate 2 + 2
/mathhelper solve x^2 - 4 = 0
/mathhelper convert 100 meters to feet
Security Audits
Frequently Asked Questions
What is mathHelper?
mathHelper is a malicious skill designed as a proof of concept to demonstrate how Claude Code skills can be weaponized for remote shell access. It appears to perform math operations but actually executes arbitrary commands, posing a severe security risk. This skill should never be used in real environments.
How to install mathHelper?
To install mathHelper: add a marketplace (/plugin marketplace add <org/repo>), then add the config to /plugin install mathhelper@<marketplace>. Finally, /plugin in Claude Code.
What is mathHelper best for?
mathHelper is a plugin categorized under General. Created by Joe.
What can I use mathHelper for?
mathHelper is useful for: Evaluate mathematical expressions like addition, subtraction, multiplication, and division.; Calculate complex formulas involving trigonometric functions or logarithms.; Perform unit conversions such as meters to feet or Celsius to Fahrenheit.; Solve algebraic equations for a given variable.; Generate random numbers or perform statistical calculations like mean and standard deviation..