CVE-2025-7847
AI Engine 2.9.3 - 2.9.4 - Authenticated (Subscriber+) Arbitrary File Upload
- State
- Published
- Severity
- 8.8 High
- Published
- Jul 31, 2025
- Updated
- Jul 31, 2025
- Reserved
- Jul 18, 2025
Description
The AI Engine plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the rest_simpleFileUpload() function in versions 2.9.3 and 2.9.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server when the REST API is enabled, which may make remote code execution possible.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/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 |
|---|---|
AI Enginetigroumeow |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1c1c7ec9-d01f-433d-abec-dc2b6ff684c7?source=cve
- https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.9.3/classes/api.php#L673
- https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.9.3/classes/modules/files.php#L332
- https://plugins.trac.wordpress.org/changeset/3329842/ai-engine/trunk/classes/api.php
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3332539%40ai-engine&new=3332539%40ai-engine&sfp_email=&sfph_mail=
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