CVE-2026-1103 MEDIUM

CVE-2026-1103: AIKTP <= 5.0.04 - Missing Authorization to Authenticated (Subscriber+) Multiple Administrator Actions

Vendor Aiktp
Product AIKTP
Weakness CWE-862 · Missing authorization
Published January 24, 2026
Last update April 8, 2026

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

The AIKTP plugin for WordPress is vulnerable to unauthorized modification of data due to missing authorization checks on the /aiktp/getToken REST API endpoint in all versions up to, and including, 5.0.04. The endpoint uses the 'verify_user_logged_in' as a permission callback, which only checks if a user is logged in, but fails to verify if the user has administrative capabilities. This makes it possible for authenticated attackers with Subscriber-level access and above to retrieve the administrator's 'aiktpz_token' access token, which can then be used to create posts, upload media library files, and access private content as the administrator.

Explanation of Vulnerability in Simple Terms

02Summary

AIKTP versions 5.0.04 and earlier lack proper authorization checks, allowing authenticated users to read and modify data they should not have access to. An attacker with a low-privilege account can view or alter sensitive information without additional interaction. The vulnerability affects confidentiality and integrity but not availability. Update to version 5.0.7 or later to remediate.

What an attacker can do

03Attacker Capabilities

Read and modify data belonging to other users or restricted areas of the application.

Potential impact on your site

04Site Impact

Unauthorized data access and modification by authenticated users; potential exposure of sensitive information.

Conditions required to exploit

05Prerequisites

Attacker must have a valid low-privilege user account on the AIKTP system.

Key dates

06Disclosure timeline

January 24, 2026 CVE published
April 8, 2026 Record updated