CVE-2026-54343

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.1, a remote attacker can request a traversal path handled by SCORMRenderer.render in lms/page_renderers.py. The renderer constructs and opens a server-side path without first confirming that its real path remains within public/scorm, allowing files outside the SCORM directory to be read when they are accessible to the server process. This issue is fixed in version 2.52.1.

• https://github.com/frappe/lms/commit/e1b425ed5bf0fc9c373efc1ba235c7c70e23d465
• https://github.com/frappe/lms/pull/2299
• https://github.com/frappe/lms/releases/tag/v2.52.1
• https://github.com/frappe/lms/security/advisories/GHSA-3mq2-3c8v-m92j