CVE-2023-43856: Iteachyou Dreamer CMS

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

Dreamer CMS v4.1.3 was discovered to contain an arbitrary file read vulnerability via the component /admin/TemplateController.java.

Affected products

• Iteachyou Dreamer CMS: version 4.1.3 only

Published 2023-09-27. Last modified 2026-07-09.