Arbitrary file upload in Sunnet Technology Co., Ltd. Wisdom Master Pro

CVE-2025-31339

An unrestricted upload of file with dangerous type vulnerability in the course management function of Wisdom Master Pro versions 5.0 through 5.2 allows remote authenticated users to craft a malicious file.

Vulnerability class: Unrestricted File Upload

EPSS: 0.004 (34.5th percentile) — read the EPSS interpretation.