CVE-2022-2560: Enterprisedt Completeftp Server

Critical severity, CVSS 9.1. EPSS: 77.7% chance of exploitation in the next 30 days.

This vulnerability allows remote attackers to delete arbitrary files on affected installations of EnterpriseDT CompleteFTP 22.1.0 Server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HttpFile class. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of SYSTEM. Was ZDI-CAN-17481.

Affected products

• Enterprisedt Completeftp Server: before 22.1.1 (fixed in 22.1.1)

Published 2023-03-29. Last modified 2026-06-17.