🚨 Security vulnerabilities detected - 2025-10-27

[github-actions]

Automated security scan detected vulnerabilities that need attention.

Please review the security audit results and update dependencies accordingly.

Actions to take:

1. Run npm audit in the root directory for backend issues
2. Run pnpm audit in the frontend directory for frontend issues
3. Update vulnerable packages using npm audit fix or pnpm update
4. Test the application after updates

This issue was automatically created by the security audit workflow.