CVE-2025-6238 Information

Jul 05, 2025 cve

Description

The AI Engine plugin for WordPress is vulnerable to open redirect in version 2.8.4. This is due to an insecure OAuth implementation as the ‘redirect_uri’ parameter is missing validation during the authorization flow. This makes it possible for unauthenticated attackers to intercept the authorization code and obtain an access token by redirecting the user to an attacker-controlled URI. Note: OAuth is disabled the ‘Meow_MWAI_Labs_OAuth’ class is not loaded in the plugin in the patched version 2.8.5.

CVSS Vector

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

Reference

https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.8.4/labs/oauth.php https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/mcp.php https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/oauth.php https://www.wordfence.com/threat-intel/vulnerabilities/id/1edc84fd-8cb5-4899-9444-1b6ae3144917?source=cve

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.0

CNNVD-202507-516 (Published: 2025-07-04)

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