CVE-2025-48484: Freescout

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.178, the application is vulnerable to Cross-Site Scripting (XSS) attacks due to incorrect input validation and sanitization of user-input data in the conversation POST data body. This issue has been patched in version 1.8.178.

Affected products

• Freescout Freescout: before 1.8.178 (fixed in 1.8.178)

Published 2025-05-30. Last modified 2026-06-17.