CVE-2026-39405: Frappe Lms

Critical severity, CVSS 9.4. EPSS: 0.5% chance of exploitation in the next 30 days.

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. In versions 2.50.0 and below, a user with course editing role could upload a SCORM ZIP package to write files outside the intended directory. This issue has been resolved in version 2.50.1.

Affected products

• Frappe Lms: before 2.50.1 (fixed in 2.50.1)

Published 2026-05-20. Last modified 2026-07-23.