Omnishop <= 1.0.9 - Missing Registration Restriction to Unauthenticated Account Creation via /users/register REST Endpoint

CVE Details

Basic Information

Title Omnishop <= 1.0.9 - Missing Registration Restriction to Unauthenticated Account Creation via /users/register REST Endpoint
Type cve
Published 2025-07-23T02:24:37.162Z
Modified 2025-07-23T02:24:37.162Z

Product Information

Vendor omnishop
Product Omnishop – Mobile shop apps complementing your WooCommerce webshop
Version *

CVSS Information

Base Score 5.3 (MEDIUM)
Attack Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

AI Analysis

AI Description The Omnishop WordPress plugin allows unauthenticated users to bypass registration restrictions, enabling them to create user accounts without proper authorization. This vulnerability could lead to unauthorized access and potential security risks for sites using the plugin.
AI Severity Medium
AI Vendor WordPress Community
AI Product Omnishop
AI Version 1.0.9

Affected Products

  • omnishop Omnishop – Mobile shop apps complementing your WooCommerce webshop *

Additional Information

CWE List CWE-862
Source Wordfence

Description

The Omnishop plugin for WordPress is vulnerable to Unauthenticated Registration Bypass in all versions up to, and including, 1.0.9. Its /users/register endpoint is exposed to the public (permission_callback always returns true) and invokes wp_create_user() unconditionally, ignoring the site’s users_can_register option and any nonce or CAPTCHA checks. This makes it possible for unauthenticated attackers to create arbitrary user accounts (customer) on sites where registrations should be closed.

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