EXCEEDS logo
Exceeds
Takah1ro

PROFILE

Takah1ro

Contributed extensively to the rapid7/metasploit-framework repository by developing and refining over 40 exploit modules and related features, with a focus on remote code execution, security testing, and automation. Leveraged Ruby, Python, and YAML to implement modules targeting recent CVEs, enhance payload handling, and improve version detection and error management. Improved code quality through systematic refactoring, documentation updates, and robust error handling, while also strengthening CI/CD workflows and contribution processes. Collaborated on security hardening, usability enhancements, and maintainability improvements, ensuring the framework remained reliable and adaptable for penetration testers and security researchers across evolving web and network security landscapes.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

131Total
Bugs
10
Commits
131
Features
40
Lines of code
5,757,282
Activity Months8

Work History

June 2026

3 Commits • 2 Features

Jun 1, 2026

June 2026 monthly summary focusing on key accomplishments across rapid7/metasploit-framework. Delivered security hardening, configurability, and maintainability improvements for Metasploit modules; reinforced security posture and ease of use for security engineers and researchers. Collaboration with code review contributors to implement pragmatic changes and consolidate defaults.

May 2026

5 Commits • 3 Features

May 1, 2026

May 2026 monthly summary for rapid7/metasploit-framework focusing on delivering security-testing capabilities, stabilizing automation, and improving contribution quality. The quarter featured a new Dalfox Server Mode Unauthenticated RCE exploitation module for security testing, enhanced CI/CD and contribution processes to streamline collaboration, and targeted improvements to Flowise tooling for better reliability and detection accuracy.

April 2025

23 Commits • 7 Features

Apr 1, 2025

April 2025: Expanded Metasploit Framework exploit coverage and improved reliability across multiple CVEs, while enhancing usability and maintainability. Delivered four new exploit modules (Appsmith CVE-2024-55964, Langflow CVE-2025-3248, BentoML CVE-2025-27520, BentoML CVE-2025-32375), added pure-Python payload support and customizable exploit endpoints, and implemented significant Ruby code robustness and documentation improvements, along with artifact cleanup. These changes broadened testability, reduced setup friction, and increased resilience of the framework.

March 2025

7 Commits • 4 Features

Mar 1, 2025

March 2025 highlights a focused set of enhancements to the D-Tale RCE exploit in the metasploit-framework repository, emphasizing reliability, compatibility, and maintainability. Key changes include tuning the default fetch strategy and payload cleanup, expanding version support and authentication bypass capabilities, and refactoring session handling for clarity and security. These improvements increase reliability across tested environments, broaden support across additional D-Tale versions, and improve the maintainability of the exploit codebase, delivering clear business value for security testing and research tooling.

February 2025

19 Commits • 3 Features

Feb 1, 2025

February 2025 monthly summary for rapid7/metasploit-framework focusing on expanding exploitation coverage, boosting reliability, and improving maintainability. Delivered three new/enhanced remote code execution modules across NetAlertX, InvokeAI, and D-Tale with robust version detection, payload handling, and post-exploitation state control, complemented by documentation updates and code-quality improvements. This work increases the platform’s offensive testing reach for recent CVEs and enhances repeatability and safety of exploitation workflows.

January 2025

46 Commits • 15 Features

Jan 1, 2025

January 2025 monthly performance summary for rapid7/metasploit-framework. Focused on delivering key test-tooling features, hardening security and reliability, and improving code quality and developer ergonomics. Business value realized includes faster, more reliable test workflows, clearer diagnostics, reduced maintenance burden, and a stronger security posture.

December 2024

27 Commits • 5 Features

Dec 1, 2024

December 2024: Delivered substantial feature and reliability improvements in rapid7/metasploit-framework. Implemented Selenium-based Chrome and Firefox remote code execution (RCE) modules with robust payload handling, request/response validation, and compatibility updates. Enhanced fetch/delete workflows with timeout support and stability improvements. Performed security hardening and vulnerability fixes, including vulnerable dependency updates, payload encoding adjustments, and hardened checks. Corrected Ubuntu version handling and CVE/EDB metadata formatting, and updated exploit modules for cleanup and maintenance. Completed documentation and metadata improvements to improve usability and researcher experience. These efforts expand exploitation coverage, improve reliability, and strengthen security posture and maintainability across the project.

October 2024

1 Commits • 1 Features

Oct 1, 2024

Month: 2024-10. Focused on delivering a high-impact security research module for the Metasploit Framework, with emphasis on feature delivery, clear documentation, and repository clarity. This month, I introduced a new exploit module for Judge0 that enables sandbox escape via symlinks, expanding testing and exploitation coverage outside the sandbox while keeping documentation up to date. No major bugs fixed this month. The work contributed to broader testing capabilities and practical attacker emulation within Metasploit, aligning with business value by improving assessment tooling and vulnerability visibility.

Activity

Loading activity data...

Quality Metrics

Correctness88.2%
Maintainability89.2%
Architecture83.8%
Performance82.2%
AI Usage21.4%

Skills & Technologies

Programming Languages

MarkdownPythonRubyYAML

Technical Skills

Code FormattingCode RefactoringContinuous IntegrationDevOpsDockerDocumentationDocumentation UpdateExploit DevelopmentGitHub ActionsHTTP ExploitationMarkdownMetasploit FrameworkMetasploit Module DevelopmentMetasploit frameworkNetwork Security

Repositories Contributed To

1 repo

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

rapid7/metasploit-framework

Oct 2024 Jun 2026
8 Months active

Languages Used

MarkdownRubyPythonYAML

Technical Skills

Metasploit frameworkexploit developmentpenetration testingDocumentationExploit DevelopmentMetasploit Framework