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jbx81-1337

PROFILE

Jbx81-1337

During their two-month engagement, Jbx81 contributed to the rapid7/metasploit-framework and rapid7/metasploit-payloads repositories, focusing on stability, security, and maintainability. They removed unsupported PowerPC Meterpreter payloads and obsolete tests, streamlining the codebase and reducing CI churn. In parallel, Jbx81 established CI/CD pipelines using GitHub Actions, enhancing automated testing and deployment for Windows and Python payloads. Their work included refining Windows API syscall handling in C, implementing OS version gating for direct syscalls, and updating project documentation for clarity. These efforts improved cross-platform compatibility, reduced manual intervention, and delivered a more reliable development workflow grounded in robust DevOps practices.

Overall Statistics

Feature vs Bugs

60%Features

Repository Contributions

7Total
Bugs
2
Commits
7
Features
3
Lines of code
751,207
Activity Months2

Work History

March 2026

5 Commits • 3 Features

Mar 1, 2026

March 2026 monthly summary for rapid7/metasploit-payloads: Delivered foundational CI/CD pipelines and project documentation enhancements, implemented Windows direct syscall gating by OS version to improve compatibility, refined WinAPI Syscall handling for consistency, and updated the ReflectiveDLLInjection subproject. These efforts reduce manual steps, improve security and reliability, and accelerate payload development while maintaining cross-platform support.

December 2025

2 Commits

Dec 1, 2025

Monthly summary for 2025-12 – rapid7/metasploit-framework. Focused on stabilizing the framework by removing broken PowerPC Meterpreter payloads across HTTP, HTTPS, and TCP, and cleaning up related tests. This reduces flaky behavior, shortens test cycles, and aligns the codebase with supported architectures, delivering clearer reliability for users and faster onboarding for contributors.

Activity

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Quality Metrics

Correctness94.2%
Maintainability88.6%
Architecture88.6%
Performance88.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

CMarkdownNonePythonRubyYAML

Technical Skills

API developmentC DevelopmentC programmingContinuous IntegrationDevOpsPython DevelopmentRuby on RailsVersion ControlWindows APIdebuggingexploit developmentpenetration testingsecuritysoftware developmentsystem programming

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

rapid7/metasploit-payloads

Mar 2026 Mar 2026
1 Month active

Languages Used

CMarkdownNonePythonYAML

Technical Skills

API developmentC DevelopmentC programmingContinuous IntegrationDevOpsPython Development

rapid7/metasploit-framework

Dec 2025 Dec 2025
1 Month active

Languages Used

Ruby

Technical Skills

Ruby on Railsexploit developmentpenetration testingsecuritysoftware developmenttesting