CVE-2026-68568MEDIUM NVDCVSS Score 6.3Severity MEDIUMPublished Aug 18, 2026Vendor unknownDescriptionSubscriber Privilege Escalation in MasterStudy LMS <= 3.7.41 versions.Referenceshttps://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-7-41-privilege-escalation-vulnerability?_s_id=cve