CVE-2026-44442: Frappe Erpnext

Critical severity, CVSS 9.9. EPSS: 0.4% chance of exploitation in the next 30 days.

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 16.9.1, certain endpoints failed to enforce proper authorization checks, allowing users to modify data beyond their permitted role. This vulnerability is fixed in 16.9.1.

Affected products

• Frappe Erpnext: before 16.9.1 (fixed in 16.9.1)

Published 2026-05-13. Last modified 2026-06-17.