CVE-2026-47185: Frappe

Medium severity, CVSS 5.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Frappe is a full-stack web application framework. Prior to 16.18.0, the Workspace Save API accepts a controlled workspace identifier from any authenticated user without enforcing workspace ownership, allowing modification of another user's private workspace and persistent script injection. This issue is fixed in version 16.18.0.

Affected products

• Frappe Frappe: before 16.18.0 (fixed in 16.18.0)

Published 2026-08-06. Last modified 2026-09-08.