CVE-2026-46546: Frappe Learning

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to an attacker-chosen URL. This issue has been patched in version 2.53.0.

Affected products

• Frappe Learning: before 2.52.0 (fixed in 2.52.0)

Published 2026-06-10. Last modified 2026-07-23.