
semgrep
Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

CLI and MCP server that checks package versions for known vulnerabilities across 14+ ecosystems including npm, PyPI, crates.io, Go modules, and…

Inspect all of your Heroku apps for vulnerable versions of the JSON gem

Exploit for CVE-2020-35460 targeting MPXJ project management library, enabling arbitrary code execution via crafted project files in Java, .Net, and…

Community-maintained database of Ruby gem security advisories with structured CVE data, CVSS scores, and patched version requirements. Integrates…

Detects known vulnerabilities in Ruby Gemfile dependencies by scanning for specific CVEs, enabling automated security checks in development pipelines.