CVE-2026-88847 — MasterStudy LMS < 3.7.50 - Subscriber+ Lesson Completion Record Creation

CVE-2026-88847

MasterStudy LMS < 3.7.50 - Subscriber+ Lesson Completion Record Creation PUBLISHED

Description (CNA)

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not verify that a user is enrolled in a course before recording lesson completions against it, allowing any authenticated user, such as a subscriber, to create course progress records for courses they have no access to.

Affected (CNA)

Vendor / product	Versions
Unknown / MasterStudy LMS WordPress Plugin	affected 0 before 3.7.50

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/c42e9b3a-5a0d-4e16-b18a-4184c09bcb5a/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.