rapid7/metasploit-framework
Nov 2024 – Mar 2026
14 Months active
Languages Used
MarkdownRubyShellXMLJavaPythonHTMLJSON
Technical Skills
Certificate ParsingCode DocumentationDocumentationExploit DevelopmentMetasploit FrameworkNetwork Programming
sfewer-r7
PROFILE
Sfewer-r7
Contributed extensively to the rapid7/metasploit-framework repository, developing and maintaining a wide range of exploit modules targeting authentication bypass, remote code execution, and deserialization vulnerabilities across enterprise platforms. Leveraged Ruby, Java, and Python to implement robust modules with features such as version-aware gadget selection, cross-platform payload compatibility, and dynamic error handling. Enhanced reliability through rigorous code refactoring, improved documentation, and integration of platform-specific logic for Windows, Linux, and macOS. Focused on maintainability and reproducibility by introducing Docker-based setups, refining CVE attribution, and strengthening test guidance. The work broadened security assessment coverage and improved the framework’s stability, usability, and research value.
Overall Statistics
Feature vs Bugs
57%Features
Repository Contributions
138Total
Bugs
29
Commits
138
Features
38
Lines of code
9,992
Activity Months14
Your Network
150 peopleShared Repositories
125
Work History
March 2026
9 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for rapid7/metasploit-framework. Delivered two critical features with strong stability and cross‑platform reliability improvements. Key features: (1) Cisco SD-WAN authentication bypass module — initial implementation with ongoing maintenance to key management, logging, and error handling; (2) OpenSSL library loading on Windows reliability — dynamic path construction based on the Ruby platform to reduce loading errors. Additionally, achieved significant code quality and maintainability gains: Rubocop cleanups, removal of unnecessary extensions, clearer print messaging, and tightened error handling (avoiding broad rescue patterns). Overall impact: increased reliability of security tooling, reduced platform-specific failure modes, improved observability, and faster incident response. Technologies/skills demonstrated: Ruby, OpenSSL integration, Windows platform considerations, Rubocop-driven refactors, logging improvements.
9 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for rapid7/metasploit-framework. Delivered two critical features with strong stability and cross‑platform reliability improvements. Key features: (1) Cisco SD-WAN authentication bypass module — initial implementation with ongoing maintenance to key management, logging, and error handling; (2) OpenSSL library loading on Windows reliability — dynamic path construction based on the Ruby platform to reduce loading errors. Additionally, achieved significant code quality and maintainability gains: Rubocop cleanups, removal of unnecessary extensions, clearer print messaging, and tightened error handling (avoiding broad rescue patterns). Overall impact: increased reliability of security tooling, reduced platform-specific failure modes, improved observability, and faster incident response. Technologies/skills demonstrated: Ruby, OpenSSL integration, Windows platform considerations, Rubocop-driven refactors, logging improvements.
March 2026
February 2026
27 Commits • 11 Features
Feb 1, 2026February 2026 monthly summary for rapid7/metasploit-framework focusing on core platform/delivery improvements, stability, and packaging. This period delivered cross-platform detection, targeted payload compatibility, Java packaging for broad runtime support, and meaningful quality enhancements to reduce maintenance overhead and improve reliability.
February 2026
27 Commits • 11 Features
Feb 1, 2026February 2026 monthly summary for rapid7/metasploit-framework focusing on core platform/delivery improvements, stability, and packaging. This period delivered cross-platform detection, targeted payload compatibility, Java packaging for broad runtime support, and meaningful quality enhancements to reduce maintenance overhead and improve reliability.
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 (2026-01) performance summary for rapid7/metasploit-framework. Focused on expanding exploit coverage with a high-value module for SolarWinds Web Help Desk, along with validation of integration and testing for Windows targets.
1 Commits • 1 Features
Jan 1, 2026January 2026 (2026-01) performance summary for rapid7/metasploit-framework. Focused on expanding exploit coverage with a high-value module for SolarWinds Web Help Desk, along with validation of integration and testing for Windows targets.
January 2026
December 2025
5 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for rapid7/metasploit-framework: Delivered a new HPE OneView Exploit Module: Unauthenticated RCE, with enhanced error handling, refined version-detection logic, and updated documentation including a Rapid7 analysis link. Also corrected a CVE identifier in exploit docs to CVE-2025-55182 to ensure accuracy. These changes broaden exploit coverage for enterprise environments and improve documentation quality, supporting faster, more reliable security testing and client risk assessment.
December 2025
5 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for rapid7/metasploit-framework: Delivered a new HPE OneView Exploit Module: Unauthenticated RCE, with enhanced error handling, refined version-detection logic, and updated documentation including a Rapid7 analysis link. Also corrected a CVE identifier in exploit docs to CVE-2025-55182 to ensure accuracy. These changes broaden exploit coverage for enterprise environments and improve documentation quality, supporting faster, more reliable security testing and client risk assessment.
November 2025
10 Commits • 4 Features
Nov 1, 2025November 2025: FortiWeb-focused exploitation work in metasploit-framework, delivering new modules, enhancing reliability, and expanding cross-version coverage. The work aligns with rapid assessment needs, responsible disclosure practices, and long-term maintainability of exploit capabilities.
10 Commits • 4 Features
Nov 1, 2025November 2025: FortiWeb-focused exploitation work in metasploit-framework, delivering new modules, enhancing reliability, and expanding cross-version coverage. The work aligns with rapid assessment needs, responsible disclosure practices, and long-term maintainability of exploit capabilities.
November 2025
August 2025
1 Commits
Aug 1, 2025August 2025 focused on security attribution accuracy for the rapid7/metasploit-framework SharePoint ToolPane RCE module, delivering precise CVE mapping and updated references to align with primary exploited vulnerabilities. This work improves disclosure clarity, reduces attribution risk for customers, and enhances maintainability and triage readiness.
August 2025
1 Commits
Aug 1, 2025August 2025 focused on security attribution accuracy for the rapid7/metasploit-framework SharePoint ToolPane RCE module, delivering precise CVE mapping and updated references to align with primary exploited vulnerabilities. This work improves disclosure clarity, reduces attribution risk for customers, and enhances maintainability and triage readiness.
July 2025
15 Commits • 2 Features
Jul 1, 2025July 2025 performance summary for rapid7/metasploit-framework: Delivered two high-impact modules with focused improvements to documentation, validation, and CVE research coverage. The work emphasizes practical business value—faster lab validation, clearer risk communication, and safer research workflows—while strengthening maintainability and collaboration around CVE coverage.
15 Commits • 2 Features
Jul 1, 2025July 2025 performance summary for rapid7/metasploit-framework: Delivered two high-impact modules with focused improvements to documentation, validation, and CVE research coverage. The work emphasizes practical business value—faster lab validation, clearer risk communication, and safer research workflows—while strengthening maintainability and collaboration around CVE coverage.
July 2025
June 2025
5 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for rapid7/metasploit-framework: Delivered a new Metasploit module 'Brother default admin authentication bypass (CVE-2024-51978)' to assess credentials bypass on vulnerable Brother devices. Implemented encoding refinement, added references, corrected service data handling, and improved error reporting to enhance reliability and traceability. Addressed credential creation edge cases by fixing the 'Proto is not included in the list' issue and enriching failure messages with salt_table_index. These changes broaden the framework's security testing coverage against printer vulnerabilities and improve reproducibility, reporting, and developer experience.
June 2025
5 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for rapid7/metasploit-framework: Delivered a new Metasploit module 'Brother default admin authentication bypass (CVE-2024-51978)' to assess credentials bypass on vulnerable Brother devices. Implemented encoding refinement, added references, corrected service data handling, and improved error reporting to enhance reliability and traceability. Addressed credential creation edge cases by fixing the 'Proto is not included in the list' issue and enriching failure messages with salt_table_index. These changes broaden the framework's security testing coverage against printer vulnerabilities and improve reproducibility, reporting, and developer experience.
April 2025
9 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for rapid7/metasploit-framework: Key feature delivery focused on Oracle Access Manager RCE exploit module (CVE-2021-35587), with version-aware gadget chaining, Metasploit integration, and Unix-target support; documentation improvements and Docker-based setup to improve reproducibility. Major work included per-version gadget builds to accommodate serialVersionUID changes, helper to detect OAM version, and Unix command target scenarios. This release also includes testing guidance improvements and proper attribution.
9 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for rapid7/metasploit-framework: Key feature delivery focused on Oracle Access Manager RCE exploit module (CVE-2021-35587), with version-aware gadget chaining, Metasploit integration, and Unix-target support; documentation improvements and Docker-based setup to improve reproducibility. Major work included per-version gadget builds to accommodate serialVersionUID changes, helper to detect OAM version, and Unix command target scenarios. This release also includes testing guidance improvements and proper attribution.
April 2025
March 2025
10 Commits • 1 Features
Mar 1, 2025March 2025 performance summary for rapid7/metasploit-framework: Focused on hardening the Cisco IOS XE RCE exploit module and aligning documentation/compatibility for IOS XE targets. Delivered reliability fixes, strengthened CVE verification across two CVEs, centralization of error handling, and updated docs with retesting guidance and target naming consistency. Result: more robust exploit module with fewer false positives, improved testing and maintainability, and clearer business value for security assessments and red-team tooling.
March 2025
10 Commits • 1 Features
Mar 1, 2025March 2025 performance summary for rapid7/metasploit-framework: Focused on hardening the Cisco IOS XE RCE exploit module and aligning documentation/compatibility for IOS XE targets. Delivered reliability fixes, strengthened CVE verification across two CVEs, centralization of error handling, and updated docs with retesting guidance and target naming consistency. Result: more robust exploit module with fewer false positives, improved testing and maintainability, and clearer business value for security assessments and red-team tooling.
February 2025
12 Commits • 2 Features
Feb 1, 2025February 2025: Achieved major feature delivery and reliability improvements in the metasploit-framework, focusing on the BeyondTrust PRA/RS RCE exploit module. Delivered CVE-driven exploit capabilities, enhanced target discovery, and robust handling for patched targets, alongside documentation and metadata updates to guide users and maintainers. These efforts increase exploit success rates, reduce false negatives, and improve maintainability.
12 Commits • 2 Features
Feb 1, 2025February 2025: Achieved major feature delivery and reliability improvements in the metasploit-framework, focusing on the BeyondTrust PRA/RS RCE exploit module. Delivered CVE-driven exploit capabilities, enhanced target discovery, and robust handling for patched targets, alongside documentation and metadata updates to guide users and maintainers. These efforts increase exploit success rates, reduce false negatives, and improve maintainability.
February 2025
January 2025
8 Commits • 2 Features
Jan 1, 2025January 2025 performance highlights for rapid7/metasploit-framework. Focused on delivering robust exploitation modules, strengthening reliability and accuracy, and improving documentation and code quality to support faster, safer vulnerability assessments. Key outputs include a new BeyondTrust PRA/RS CVE-2024-12356 exploit module with WebSocket-based command injection and RFC6455-compliant handling (with an optional CVE-based exploitation mode disabled by default), plus substantive improvements to the Cleo RCE CVE-2024-55956 module for robustness, reliability, and precise product/version matching in HTTP server headers. Documentation updates and lint hygiene across both modules also contributed to long-term maintainability and safer usage in customer engagements.
January 2025
8 Commits • 2 Features
Jan 1, 2025January 2025 performance highlights for rapid7/metasploit-framework. Focused on delivering robust exploitation modules, strengthening reliability and accuracy, and improving documentation and code quality to support faster, safer vulnerability assessments. Key outputs include a new BeyondTrust PRA/RS CVE-2024-12356 exploit module with WebSocket-based command injection and RFC6455-compliant handling (with an optional CVE-based exploitation mode disabled by default), plus substantive improvements to the Cleo RCE CVE-2024-55956 module for robustness, reliability, and precise product/version matching in HTTP server headers. Documentation updates and lint hygiene across both modules also contributed to long-term maintainability and safer usage in customer engagements.
December 2024
3 Commits • 2 Features
Dec 1, 2024December 2024 — rapid7/metasploit-framework: Key features delivered, major bugs fixed, and impact for the platform. Highlights include new exploit module for CVE-2024-55956, PanOS cookie jar session management refactor, and standardized DisclosureDate formatting across modules. These changes improve reliability, consistency, and time-to-value for customers and researchers.
3 Commits • 2 Features
Dec 1, 2024December 2024 — rapid7/metasploit-framework: Key features delivered, major bugs fixed, and impact for the platform. Highlights include new exploit module for CVE-2024-55956, PanOS cookie jar session management refactor, and standardized DisclosureDate formatting across modules. These changes improve reliability, consistency, and time-to-value for customers and researchers.
December 2024
November 2024
23 Commits • 8 Features
Nov 1, 2024November 2024 monthly summary for rapid7/metasploit-framework focusing on delivering new exploit capabilities, improving reliability, and clarifying maintenance practices to strengthen business value and throughput.
November 2024
23 Commits • 8 Features
Nov 1, 2024November 2024 monthly summary for rapid7/metasploit-framework focusing on delivering new exploit capabilities, improving reliability, and clarifying maintenance practices to strengthen business value and throughput.
Activity
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Quality Metrics
Correctness94.6%
Maintainability92.6%
Architecture92.2%
Performance89.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
HTMLJSONJavaJavaScriptMarkdownPythonRubyShellXML
Technical Skills
API InteractionAuthentication BypassCertificate ParsingCode AttributionCode CommentingCode CorrectionCode DocumentationCode LintingCode RefactoringCybersecurityDeserialization VulnerabilitiesDockerDocumentationExploit DevelopmentExploit Development Setup
Repositories Contributed To
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