Medium
5.3
MasterStudy LMS plugin for WordPress before 3.7.50 contains a missing authorization vulnerability...
CVE-2026-80069
First seen on SecPulse
Affected packages
| Ecosystem | Package | Affected | Fixed |
|---|---|---|---|
| Stylemix | MasterStudy LMS WordPress Plugin |
< 3.7.50 |
3.7.50 |
Original description The description as published by the source.
MasterStudy LMS plugin for WordPress before 3.7.50 contains a missing authorization vulnerability that allows any authenticated user, including Subscribers, to trigger the stm_lms_send_test_email_ajax AJAX action without capability or nonce validation. Attackers can invoke this handler directly or via cross-site request forgery to cause an uncaught PHP fatal error that, when display_errors is enabled, discloses the absolute filesystem path of the plugin.
Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
References
- web disclosure@vulncheck.com
- web disclosure@vulncheck.com
- web disclosure@vulncheck.com
- web nvd.nist.gov
- web github.com