CVE-2024-1523: E-Web Fs-Ezviewer

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

EC-WEB FS-EZViewer(Web)'s query functionality lacks proper restrictions of user input, allowing remote attackers authenticated as regular user to inject SQL commands for reading, modifying, and deleting database records, as well as executing system commands. Attackers may even leverage the dbo privilege in the database for privilege escalation, elevating their privileges to administrator.

Affected products

• E-Web Fs-Ezviewer: before 10.6.0.0 (fixed in 10.6.0.0)

Published 2024-02-15. Last modified 2026-06-17.