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CVE-2025-7847

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

HIGH
8.8
CVSS Score
Published: July 31, 2025 at 04:26 AM UTC
Updated: June 17, 2026 at 10:05 AM UTC
1 product affected across 1 vendorAI Engine

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Severity
HIGH8.8
Exploit prediction
EPSS 1%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

AI Engine· Tigroumeowwordpress-plugin
60%
2.9.3 ≤ v ≤ 2.9.42.9.3

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

Source: [email protected]
https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.9.3/classes/api.php#L673
Source: [email protected]
https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.9.3/classes/modules/files.php#L332
Source: [email protected]
https://plugins.trac.wordpress.org/changeset/3329842/ai-engine/trunk/classes/api.php
Source: [email protected]
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3332539%40ai-engine&new=3332539%40ai-engine&sfp_email=&sfph_mail=
Source: [email protected]
https://www.wordfence.com/threat-intel/vulnerabilities/id/1c1c7ec9-d01f-433d-abec-dc2b6ff684c7?source=cve

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHWordfence
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-434

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