EUVD-2026-31177CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
4DescriptionNVD
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.
AnalysisAI
Path traversal in Frappe Learning Management System (LMS) versions 2.50.0 and below allows authenticated users with course-editing privileges to write arbitrary files outside the intended upload directory by uploading a maliciously crafted SCORM ZIP package. The CVSS 4.0 base score of 9.4 reflects high impact across confidentiality, integrity, and availability with scope change to subsequent systems, though exploitation requires low-privileged authentication. …
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RemediationAI
Within 24 hours: Audit Frappe LMS 2.50.0 and below instances and immediately revoke course-editing privileges except for essential trusted administrators. Within 7 days: Implement SCORM package validation, file upload restrictions, and comprehensive audit logging on file system operations. …
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External POC / Exploit Code
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