rapid7/metasploit-framework
Mar 2025 – Apr 2025
2 Months active
Languages Used
RubyMarkdown
Technical Skills
Deserialization VulnerabilitiesExploit DevelopmentJava DeserializationMetasploit FrameworkNetwork SecurityRemote Code Execution
chutton-r7
PROFILE
Chutton-r7
Developed and iteratively enhanced a Tomcat partial PUT deserialization exploit module for the rapid7/metasploit-framework repository, focusing on remote code execution through Java deserialization vulnerabilities. The work included platform-specific payload options for Unix, Linux, and Windows, robust upload and deserialization checks, and improved SSL compatibility. Refined error handling and success criteria increased reliability, while default options were cleaned to reduce misconfiguration risks. Comprehensive documentation was authored to guide users through setup, testing, and verification, lowering the barrier to adoption. The engineering effort leveraged Ruby, the Metasploit Framework, and expertise in network security and vulnerability exploitation to expand platform coverage and maintainability.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
9Total
Bugs
0
Commits
9
Features
3
Lines of code
405
Activity Months2
Your Network
150 peopleShared Repositories
125
Work History
April 2025
5 Commits • 2 Features
Apr 1, 2025April 2025 monthly summary for rapid7/metasploit-framework: Key improvements across the Tomcat exploit module and associated documentation, with a focus on reliability, platform coverage, and onboarding. Delivered Linux support, cleaned defaults to reduce misconfigurations, improved error handling, and added a thorough Tomcat Java deserialization module docs, increasing adoption and lowering the barrier to testing and verification. These changes enhance business value by expanding target coverage, reducing maintenance overhead, and enabling safer, more predictable usage.
5 Commits • 2 Features
Apr 1, 2025April 2025 monthly summary for rapid7/metasploit-framework: Key improvements across the Tomcat exploit module and associated documentation, with a focus on reliability, platform coverage, and onboarding. Delivered Linux support, cleaned defaults to reduce misconfigurations, improved error handling, and added a thorough Tomcat Java deserialization module docs, increasing adoption and lowering the barrier to testing and verification. These changes enhance business value by expanding target coverage, reducing maintenance overhead, and enabling safer, more predictable usage.
April 2025
March 2025
4 Commits • 1 Features
Mar 1, 20252025-03 Monthly summary for rapid7/metasploit-framework focused on the Tomcat partial PUT deserialization exploit module. In March, delivered iterative improvements to a module capable of exploiting a Java deserialization vulnerability in Tomcat session restoration, with remote command execution via a crafted payload. The work includes platform-configurable options (Unix/Linux/Windows), refined payload upload and deserialization checks, and more robust success criteria. SSL defaults were adjusted to improve compatibility, and the module was validated against CommonsCollections6 to ensure reliability. These changes enhance the user-facing exploit workflow and the framework's vulnerability verification capabilities.
March 2025
4 Commits • 1 Features
Mar 1, 20252025-03 Monthly summary for rapid7/metasploit-framework focused on the Tomcat partial PUT deserialization exploit module. In March, delivered iterative improvements to a module capable of exploiting a Java deserialization vulnerability in Tomcat session restoration, with remote command execution via a crafted payload. The work includes platform-configurable options (Unix/Linux/Windows), refined payload upload and deserialization checks, and more robust success criteria. SSL defaults were adjusted to improve compatibility, and the module was validated against CommonsCollections6 to ensure reliability. These changes enhance the user-facing exploit workflow and the framework's vulnerability verification capabilities.
Activity
Loading activity data...
Quality Metrics
Correctness84.4%
Maintainability82.2%
Architecture79.0%
Performance74.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
MarkdownRuby
Technical Skills
Deserialization VulnerabilitiesDocumentationExploit DevelopmentJava DeserializationMetasploit FrameworkNetwork ExploitationNetwork SecurityRemote Code ExecutionRubyRuby on RailsVulnerability ExploitationVulnerability ResearchWeb Application Security
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline