CVE-2026-3512: Alhadeff Writeprint Stylometry

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

The Writeprint Stylometry plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'p' GET parameter in all versions up to and including 0.1. This is due to insufficient input sanitization and output escaping in the bjl_wprintstylo_comments_nav() function. The function directly outputs the $_GET['p'] parameter into an HTML href attribute without any escaping. This makes it possible for authenticated attackers with Contributor-level permissions or higher to inject arbitrary web scripts in pages that execute if they can successfully trick another user into performing an action such as clicking on a link.

Affected products

• Alhadeff Writeprint Stylometry: up to and including 0.1

Published 2026-03-18. Last modified 2026-06-17.