rapid7/metasploit-framework
Dec 2025 – Jan 2026
2 Months active
Languages Used
Ruby
Technical Skills
Ruby on Railsbackend developmentsecuritymetasploit
kukly
PROFILE
Kukly
Over a two-month period, Mato Kolesar contributed to the rapid7/metasploit-framework repository by enhancing the reliability and efficiency of TeamViewer credential extraction on Windows systems. He addressed a critical bug in the teamviewer_password module, correcting registry retrieval and decryption logic to ensure accurate password extraction, which improved the consistency of security assessments. In the following month, Mato refactored the credential retrieval workflow, streamlining registry key handling and removing redundant elements to optimize performance and reduce resource usage. His work demonstrated proficiency in Ruby, backend development, and security, delivering targeted improvements that deepened the robustness of Metasploit’s credential gathering capabilities.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
30
Activity Months2
Your Network
125 peopleShared Repositories
125
Work History
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for rapid7/metasploit-framework: Focused on performance optimization of credential retrieval paths with a targeted refactor of the TeamViewer integration in the Metasploit Framework. The change improves efficiency in credential gathering by streamlining registry key handling and removing unused elements, reducing overhead during scans and credential collection. No major bug fixes were recorded this month; stability remained high across the repository.
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for rapid7/metasploit-framework: Focused on performance optimization of credential retrieval paths with a targeted refactor of the TeamViewer integration in the Metasploit Framework. The change improves efficiency in credential gathering by streamlining registry key handling and removing unused elements, reducing overhead during scans and credential collection. No major bug fixes were recorded this month; stability remained high across the repository.
January 2026
December 2025
1 Commits
Dec 1, 2025Monthly summary for 2025-12 focused on rapid7/metasploit-framework: Delivered a critical bug fix to the TeamViewer Password retrieval workflow, improving reliability of credential extraction on Windows environments. Corrected the retrieval and decryption logic for TeamViewer passwords stored in the Windows registry, addressing intermittent failures and ensuring data is retrieved accurately. This enhancement strengthens security assessment workflows by enabling consistent module execution and reducing investigation time for researchers.
December 2025
1 Commits
Dec 1, 2025Monthly summary for 2025-12 focused on rapid7/metasploit-framework: Delivered a critical bug fix to the TeamViewer Password retrieval workflow, improving reliability of credential extraction on Windows environments. Corrected the retrieval and decryption logic for TeamViewer passwords stored in the Windows registry, addressing intermittent failures and ensuring data is retrieved accurately. This enhancement strengthens security assessment workflows by enabling consistent module execution and reducing investigation time for researchers.
Activity
Loading activity data...
Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Ruby
Technical Skills
Ruby on Railsbackend developmentmetasploitsecurity
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline