CVE-2026-103899

The EU VAT Assistant for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in all versions up to and including 2.1.30.260413 . The root cause is insufficient input sanitization and output escaping of the 'vat_number' parameter. This allows unauthenticated attacke...

EUVD-2026-103232

The EU VAT Assistant for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'vatnumber' parameter in all versions up to, and including, 2.1.30.260413 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers...

CVE-2019-13364

admin.php?page=accountbilling in Piwigo 2.9.5 has XSS via the vatnumber, billingname, company, or billingaddress parameter. This is exploitable via CSRF...