Security · JetBrains plugin

Ruby Shell Injection Companion

Free

Ruby Security

Warning on system(...), exec(...), backticks ( ), or %x[...] whose command string contains #{...} interpolation: Ruby's own official documentation states: "Some Ruby core methods accept string data that includes text to be executed as a system command and should not be called with unknown or unsanitized commands", specifically naming Kernel#exec, Kernel#spawn, Kernel#system`, a

Install on JetBrains ↗GitHub ↗

52Downloads

0GitHub stars

2026-08-27Published

FreePricing

The gap it fixes

ruby system("ping #{host}")

Facts and pricing

Category: Security
Pricing: Free
Platform: IntelliJ-family
First published: 2026-08-27
Marketplace ID: #33882
Repository: ruby-shell-injection-companion
Growth: New listing

Related plugins

All Security plugins

Freemium

API Security Companion

API Security

Lightweight, 100% local API-security checks for Java and Kotlin: hardcoded secrets, plaintext HTTP, TLS misconfiguration, and OWASP API Security Top 10 patterns.

Decode and verify JSON Web Tokens directly in a dedicated tool window: no browser round-trip, no data leaving the IDE.

A native, client-side viewer for X.509 certificates and keystores: decode a .pem, .crt, .cer, .der, .jks, .p12, or .pfx file without leaving the IDE.

185 downloadsDetails

Free

Dependency Vulnerability Companion

Dependency / SCA Security

Flags known-vulnerable dependency versions directly in pom.xml, build.gradle(.kts), package.json, and requirements.txt, matched against a vulnerability database bundled inside the plugin: zero account, zero token, zero network call, ever.

171 downloadsDetails

Need a tool like this built for your codebase?Custom static-analysis rules, CI/CD integration, private plugin distribution and performance audits for IntelliJ plugins.

Work with Joel

Download and star counts as of 2026-10-18, refreshed twice daily from the JetBrains Marketplace and GitHub APIs.