CVE-2026-90866
CRITICAL
NVD
CVSS Score
9.1
Severity
CRITICAL
Published
Oct 29, 2026
Vendor
unknown
Description
A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to access locations outside their authorized scope, potentially enabling remote code execution.