7.5
High
CVE-2023-4278 The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during…
Description
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| MasterStudy LMS WordPress Plugin 3.0 | earliest → < 3.0.18 | 3.0.18 |
Other CVEs of MasterStudy LMS WordPress Plugin
The 20 CVEs of MasterStudy LMS WordPress Plugin →
CVE-2026-88849
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.55 does not verify that a user targeted through its…
2.7
Low
CVE-2026-88846
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not check whether user registration is enabled…
5.3
Medium
CVE-2026-88845
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform any capability or nonce checks…
4.3
Medium
CVE-2026-88847
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not verify that a user is enrolled in a course…
4.3
Medium