NVD security advisoryCritical
Critical advisory for An OS command injection vulnerability in
CVE-2026-90868 · Reported 29 Oct 2026
Full advisory details, affected packages, severity context, and original source.
Affected technology
An OS command injection vulnerability inAffected product
Advisory overview
An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution under certain configurations.
