OWASP SAP Threat Modeling Builder

The OWASP SAP Threat Modeling Builder is an open-source project designed to help SAP Administrators, SAP Security Administrators, and other related professionals build an all-inclusive map of inter-SAP connections. This tool enables the identification of potential security risks and vulnerabilities within SAP environments, with a particular focus on detecting connections between production and non-production systems.

If you want to learn more about potential SAP threats, you can visit RedRays Blog

Description

The SAP Threat Modeling Builder provides a user-friendly interface that allows users to:

  1. Input credentials for multiple SAP systems
  2. Scan for and discover inter-SAP connections
  3. Visualize the SAP network as an interactive graph
  4. Identify connections with potential security concerns
  5. Filter connections based on specific criteria (e.g., stored passwords)

By providing a comprehensive view of SAP system interconnections, this tool aids in compliance efforts and helps identify potential security vulnerabilities.

Key Features

  • Credential management for multiple SAP systems
  • Automated scanning and discovery of inter-SAP connections
  • Graph-based visualization of the SAP network
  • Tabular view of all connections for detailed analysis
  • Filtering capabilities to focus on specific connection types
  • Identification of connections between production and non-production systems
  • Support for analyzing potential security risks

Installation

  1. Clone the repository: 
    git clone https://github.com/redrays-io/SAP-Threat-Modeling-Tool.git
  2. Install dependencies: 
    pip install -r requirements.txt
  3. Run the application: 
    python app.py
  4. Access the web interface: Open http://localhost:5000 in your browser. screenshot screenshot screenshot screenshot

  5. Docker Setup

Alternatively, you can set up the tool using Docker with the following command:

docker pull ghcr.io/redrays-io/sap-threat-modeling:latest

Security Considerations

  • Credential Storage: This tool stores SAP credentials in a local SQLite database. Ensure proper security measures for the database file.
  • Data Sensitivity: The tool exposes information about SAP connections and potential vulnerabilities. Limit access to authorized personnel only.
  • Production Use: This tool is intended for development and testing purposes. Evaluate its suitability before using it in production environments.

    Project Objectives

The main objectives of the OWASP SAP Threat Modeling Builder are:

  1. To provide SAP professionals with a clear understanding of their SAP landscape’s interconnectivity
  2. To highlight potential security risks arising from inter-SAP connections
  3. To assist in compliance efforts by identifying unauthorized or risky connections
  4. To offer a visual representation of the SAP ecosystem for easier analysis and decision-making

Use Cases

  • Security Audits: Quickly assess the security posture of an organization’s SAP landscape
  • Compliance Checks: Ensure that production systems are properly isolated from non-production environments
  • Risk Assessment: Identify and prioritize potential vulnerabilities in SAP system connections
  • Change Management: Evaluate the impact of proposed changes to SAP system configurations

Benefits

  • Improved visibility into complex SAP landscapes
  • Enhanced security through the identification of potential vulnerabilities
  • Streamlined compliance processes
  • Better decision-making for SAP administrators and security professionals
  • Time savings in manual security assessments

Getting Involved

We welcome contributions from the community. Here’s how you can get involved:

  • Join our mailing list for project updates and discussions
  • Contribute to the project’s development on GitHub
  • Report issues or suggest enhancements through our issue tracker
  • Share your experiences and use cases with the community
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