CVE-2021-26224: Fantastic Blog Project Fantastic Blog

Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in SourceCodester Fantastic-Blog-CMS V 1.0 allows remote attackers to inject arbitrary web script or HTML via the search field to search.php.

Affected products

• Fantastic Blog Project Fantastic Blog: version 1.0 only

Published 2021-07-22. Last modified 2026-06-17.