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

2025-07-30 16:06

ISMAILSHADOW

Strategic Overview

Status

Patched in 2.9.5

Affected PluginAI Engine – The Chatbot, AI Framework & MCP for WordPress

Affected Version2.9.3 – 2.9.4

CVSS8.8High

CVECVE-2025-7847

View all AI Engine – The Chatbot, AI Framework & MCP for WordPress vulnerabilities

Vulnerability Overview

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.

Technical Analysis

REMEDIATION: Update to version 2.9.5, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2025-7847 https://www.wordfence.com/threat-intel/vulnerabilities/id/1c1c7ec9-d01f-433d-abec-dc2b6ff684c7

CVSS Vector

8.8

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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