CVE-2025-13559 CRITICAL

CVE-2025-13559: EduKart Pro <= 1.0.3 - Unauthenticated Privilege Escalation

Vendor Venusweb
Product EduKart Pro
Weakness CWE-269
Published November 25, 2025
Last update April 8, 2026

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The EduKart Pro plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.0.3. This is due to the 'edukart_pro_register_user_front_end' function not restricting what user roles a user can register with. This makes it possible for unauthenticated attackers to supply the 'administrator' role during registration and gain administrator access to the site.

Explanation of Vulnerability in Simple Terms

02Summary

EduKart Pro versions up to 1.0.3 contain a privilege management flaw that allows unauthenticated attackers to gain full control of the application over the network. The vulnerability requires no user interaction and affects confidentiality, integrity, and availability. Site administrators should update immediately to a version newer than 1.0.3.

What an attacker can do

03Attacker Capabilities

Read, modify, or delete any data on the site; run their own code; take full control of the application.

Potential impact on your site

04Site Impact

Complete compromise of the EduKart Pro installation and all data it stores.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

November 25, 2025 CVE published
April 8, 2026 Record updated