CVE-2025-9213: Textbuilder

High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days.

The TextBuilder plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions 1.0.0 to 1.1.1. This is due to missing or incorrect nonce validation on the 'handleToken' function. This makes it possible for unauthenticated attackers to update a user's authorization token via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. Once the token is updated, an attacker can update the user's password and email address.

Affected products

• Textbuilder Textbuilder: from 1.0.0, up to and including 1.1.1

Published 2025-10-03. Last modified 2026-06-17.