NVD security advisoryCritical
Critical advisory for A path traversal vulnerability in Progre
CVE-2026-90866 · Reported 29 Oct 2026
Full advisory details, affected packages, severity context, and original source.
Affected technology
A path traversal vulnerability in ProgreAffected product
Advisory overview
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.
