CVE-2021-28088: Impresscms

Medium severity, CVSS 5.4. EPSS: 0.9% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) in modules/content/admin/content.php in ImpressCMS profile 1.4.2 allows remote attackers to inject arbitrary web script or HTML parameters through the "Display Name" field.

Affected products

• Impresscms Impresscms: version 1.4.2 only

Published 2021-03-11. Last modified 2026-06-17.