Description
The MasterStudy LMS Pro plugin for WordPress is vulnerable to arbitrary file uploads due to a missing file type validation in the stm_lms_add_assignment_attachment function in all versions up to, and including, 4.7.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server, which may make remote code execution possible.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-16317 | The MasterStudy LMS Pro plugin for WordPress is vulnerable to arbitrary file uploads due to a missing file type validation in the stm_lms_add_assignment_attachment function in all versions up to, and including, 4.7.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server, which may make remote code execution possible. |
References
History
Wed, 28 May 2025 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 28 May 2025 05:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The MasterStudy LMS Pro plugin for WordPress is vulnerable to arbitrary file uploads due to a missing file type validation in the stm_lms_add_assignment_attachment function in all versions up to, and including, 4.7.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server, which may make remote code execution possible. | |
| Title | MasterStudy LMS Pro <= 4.7.0 - Authenticated (Subscriber+) Arbitrary File Upload | |
| Weaknesses | CWE-434 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Subscriptions
No data.
Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T17:19:53.840Z
Reserved: 2025-05-15T19:46:25.446Z
Link: CVE-2025-4800
Updated: 2025-05-28T13:31:48.333Z
Status : Awaiting Analysis
Published: 2025-05-28T06:15:22.000
Modified: 2025-05-28T15:01:30.720
Link: CVE-2025-4800
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD