The netmanthan team and community take security issues in the netmanthan Framework seriously. To report a security issue, fill out the form at https://erpnext.com/security/report.
You can help us make netmanthan and consequently all netmanthan dependent apps like ERPNext more secure by following the Reporting guidelines.
We appreciate your efforts to responsibly disclose your findings. We'll endeavor to respond quickly, and will keep you updated throughout the process.