Implements a comprehensive system for uploading and processing weekly
vulnerability reports that automatically splits multiple CVE IDs in a
single cell into separate rows for easier filtering and analysis.
Backend Changes:
- Add weekly_reports table with migration
- Create Excel processor helper using Python child_process
- Implement API routes for upload, list, download, delete
- Mount routes in server.js after multer initialization
- Move split_cve_report.py to backend/scripts/
Frontend Changes:
- Add WeeklyReportModal component with phase-based UI
- Add "Weekly Report" button next to NVD Sync
- Integrate modal into App.js with state management
- Display existing reports with current report indicator
- Download buttons for original and processed files
Features:
- Upload .xlsx files (editor/admin only)
- Automatic CVE ID splitting via Python script
- Store metadata in database + files on filesystem
- Auto-archive previous reports (mark one as current)
- Download both original and processed versions
- Audit logging for all operations
- Security: file validation, auth checks, path sanitization
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
