CVE-2019-25138
User Submitted Posts <= 20190312 - Unauthenticated Arbitrary File Upload
- State
- Published
- Severity
- 9.8 Critical
- Published
- Jun 7, 2023
- Updated
- Apr 8, 2026
- Reserved
- Jun 6, 2023
Description
The User Submitted Posts plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the usp_check_images function in versions up to, and including, 20190312. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | Wordfence |
Weaknesses
- CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products
| Product | Versions |
|---|---|
User Submitted Posts – Enable Users to Submit Posts from the Front Endspecialk |
|
References
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