CVE-2025-6215
Omnishop <= 1.0.9 - Missing Registration Restriction to Unauthenticated Account Creation via /users/register REST Endpoint
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jul 23, 2025
- Updated
- Apr 8, 2026
- Reserved
- Jun 17, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | Wordfence |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
Omnishop – Mobile shop apps complementing your WooCommerce webshopomnishop |
|
References
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