CVE-2025-5071

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

19/06/2025

Last modified:

11/08/2025

Description

The AI Engine plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on the &#39;Meow_MWAI_Labs_MCP::can_access_mcp&#39; function in versions 2.8.0 to 2.8.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to have full access to the MCP and run various commands like &#39;wp_create_user&#39;, &#39;wp_update_user&#39; and &#39;wp_update_option&#39;, which can be used for privilege escalation, and &#39;wp_update_post&#39;, &#39;wp_delete_post&#39;, &#39;wp_update_comment&#39; and &#39;wp_delete_comment&#39;, which can be used to edit and delete posts and comments.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High