CVEMap - Network Vulnerability Scanner

Last updated: August 12, 2023

A comprehensive guide to the CVEMap tool, which scans network devices for vulnerabilities and provides real-time monitoring.

Project Overview

CVEMap is a network vulnerability scanner that continuously monitors devices on your network for potential security issues. It cross-references discovered vulnerabilities with the latest CVE (Common Vulnerabilities and Exposures) database to provide up-to-date security information.

Key Features

Automated Scanning: Periodically scans all devices on the network without manual intervention
Real-time Monitoring: Continuously watches for new devices and changes in network topology
CVE Database Integration: Cross-references findings with the latest vulnerability database
Detailed Reporting: Generates comprehensive reports with severity ratings and remediation steps
Low Resource Footprint: Designed to run efficiently on modest hardware

Technical Implementation

Architecture

The tool is built with a modular architecture consisting of three main components:

Scanner Module: Handles network discovery and port scanning
Analysis Engine: Processes scan results and identifies vulnerabilities
Reporting System: Generates user-friendly reports and alerts

Technologies Used

Python for core functionality and business logic
SQLite for local data storage and caching
Nmap integration for comprehensive network scanning
Flask for the web interface (optional component)

Installation Guide

# Clone the repository
git clone https://github.com/jitendotexe/CVEMap.git

# Install dependencies
pip install -r requirements.txt

# Configure settings
cp config.example.yml config.yml

# Run the scanner
python cvemap.py --scan

Usage Examples

Basic Network Scan

python cvemap.py --scan --network 192.168.1.0/24

Continuous Monitoring

python cvemap.py --monitor --interval 30

Future Development

Planned features for upcoming releases:

Integration with threat intelligence feeds
Automated remediation suggestions
Enhanced visualization of network topology
Mobile application for alerts and monitoring

Conclusion

CVEMap provides a robust solution for network vulnerability assessment with minimal setup. By continuously monitoring your network, it helps maintain a strong security posture against emerging threats.

Resources

Key Features

Automated Scanning: Periodically scans all devices on the network without manual intervention

Real-time Monitoring: Continuously watches for new devices and changes in network topology

CVE Database Integration: Cross-references findings with the latest vulnerability database

Detailed Reporting: Generates comprehensive reports with severity ratings and remediation steps

Low Resource Footprint: Designed to run efficiently on modest hardware

Technical Implementation

Architecture

The tool is built with a modular architecture consisting of three main components:

Scanner Module: Handles network discovery and port scanning

Analysis Engine: Processes scan results and identifies vulnerabilities

Reporting System: Generates user-friendly reports and alerts

Technologies Used

Python for core functionality and business logic

SQLite for local data storage and caching

Nmap integration for comprehensive network scanning

Flask for the web interface (optional component)

# Clone the repository git clone https://github.com/jitendotexe/CVEMap.git # Install dependencies pip install -r requirements.txt # Configure settings cp config.example.yml config.yml # Run the scanner python cvemap.py --scan