CVE-2025-7847

AI Engine 2.9.3 - 2.9.4 - Authenticated (Subscriber+) Arbitrary File Upload

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.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.22%
Affected: tigroumeow AI Engine
Published at:
Updated at:

References

Link Tags
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=

Frequently Asked Questions

What is the severity of CVE-2025-7847?
CVE-2025-7847 has been scored as a high severity vulnerability.
How to fix CVE-2025-7847?
To fix CVE-2025-7847, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-7847 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-7847 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-7847?
CVE-2025-7847 affects tigroumeow AI Engine.
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