Vulnerability Management GitHub Repositories (2026) · Open Source Tools

Agent-assisted maintainership and development framework for Apache projects — Triage, Mentoring, Drafting (agent-authored fixes with human review), and Pairing (developer-side dev-cycle) skills shipping; Agentic Autonomous (auto-merge) on the roadmap.

This repository contains the scanner component for Greenbone Community Edition.

Open source vulnerability DB and triage service.

Open-Source Unified Vulnerability Management, DevSecOps & ASPM

Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices

Reconmap is a collaboration-first security operations platform for infosec teams and MSSPs, enabling end‑to‑end engagement management, from reconnaissance through execution and reporting. With built-in command automation, output parsing, and AI‑assisted summaries, it delivers faster, more structured, and high‑quality security assessments.

Open-source and AI-powered cybersecurity tools for offensive security, vulnerability management, and autonomous pentesting. Built by hackers in Latin America, used worldwide.

🧵 CLI tool for directly patching container images!

GUAC aggregates software security metadata into a high fidelity graph database.

80k+ WordPress Nuclei templates, updated daily from Wordfence intel—filter by severity/tags/CVE and scan in one line. 🚀🔒

Greenbone Security Assistant - The web frontend for the Greenbone Community Edition

Semantic SBOM/CBOM/AI-BOM diff, quality scoring, and compliance validation for CycloneDX/SPDX — component, license, and vulnerability change analysis, cryptographic inventory grading, PQC readiness (CNSA 2.0, NIST IR 8547), and regulatory gates for NTIA, FDA, EU CRA, BSI TR-03183, EUCC, SSDF, EO 14028, and the EU AI Act.

Remote control your Greenbone Community Edition or Greenbone Enterprise Appliance

An open-source security platform for the community. Unified SIEM, SOAR, WAF, and more in a single, self-hosted solution.