CVE-2019-13364: Piwigo

Critical severity, CVSS 9.6. EPSS: 1.4% chance of exploitation in the next 30 days.

admin.php?page=account_billing in Piwigo 2.9.5 has XSS via the vat_number, billing_name, company, or billing_address parameter. This is exploitable via CSRF.

Affected products

• Piwigo Piwigo: version 2.9.5 only

Published 2019-09-13. Last modified 2026-06-17.