CVE-2024-55354: Lucee Server

High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Lucee before 5.4.7.3 LTS and 6 before 6.1.1.118, when an attacker can place files on the server, is vulnerable to a protection mechanism failure that can let an attacker run code that would be expected to be blocked and access resources that would be expected to be protected.

Affected products

• Lucee Lucee Server: before 5.4.7.3 LTS (fixed in 5.4.7.3 LTS); from 6, before 6.1.1.118 (fixed in 6.1.1.118)

Published 2025-04-08. Last modified 2026-06-17.