eslint-plugin-anti-trojan-source

eslint-plugin-anti-trojan-source

Detect trojan source attacks that employ unicode bidi attacks to inject malicious code

About

ESLint plugin to detect and stop Trojan Source attacks from entering your codebase.

If you're unaware of what Trojan Source attacks are, or how unicode characters injected into a codebase could be used in malicious ways, refer to the README of the anti-trojan-source source code repository.

Install

npm install --save-dev eslint-plugin-anti-trojan-source

Usage example

Once you've installed this plugin, add it to your eslint configuration as follows. First, you need to define it as a plugin:

Note: ESLint plugins can have their eslint-plugin prefix omitted when they are specified.

{
  "plugins": ["anti-trojan-source"]
}

Then, add an ESLint rule that halts if it finds a Trojan Source attack:

"rules": {
    "anti-trojan-source/no-bidi": "error"
}

Following is a complete example of configuration if you are defining ESLint configuration in your package.json file:

"eslintConfig": {
    "plugins": [
        "anti-trojan-source"
    ],
    "rules": {
        "anti-trojan-source/no-bidi": "error"
    }
}

Author

anti-trojan-source © Liran Tal, Released under the Apache-2.0 License.