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CVE PROGRAM SOURCE RECORD9.1 Critical

CVE-2026-90863

Privilege Escalation via Missing Authorization in WS_FTP Manager

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Status
Published
Published
Updated
Assigning organization
ProgressSoftware

Description

Missing authorization in the administrative interface of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to exceed their authorized scope, potentially enabling arbitrary command execution with elevated privileges and complete compromise of the underlying server.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Progress Software WS_FTP Server

Default version status: unaffected

  • 0 to < 2024.0.7affected
  • 0 to < 2025.0.4affected

References