Firetruck

CVE-2023-40044

KEV · Ransomware
Updated Oct 21, 2025 · PUBLISHED
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Description

Progress WS_FTP Server contains a deserialization of untrusted data vulnerability in the Ad Hoc Transfer module that allows an authenticated attacker to execute remote commands on the underlying operating system.

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Affected packages

PackageVendor / ProductVersion rangeStatus
WS_FTP ServerProgress Software Corporation / WS_FTP Server>= 8.7.0, < 8.7.4affected
WS_FTP ServerProgress Software Corporation / WS_FTP Server>= 8.8.0, < 8.8.2affected