FreeFloat FTP Server PROMPT Command buffer overflow
Published May 22, 2025 · Updated Nov 3, 2026
Original summary
Normalized public record · Updated Nov 3, 2026
FreeFloat FTP Server PROMPT Command buffer overflow
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
A vulnerability, which was classified as critical, was found in FreeFloat FTP Server 1.0. Affected is an unknown function of the component PROMPT Command Handler. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- MEDIUM
- Confidence
- Not available
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- VDB-309954 | FreeFloat FTP Server PROMPT Command buffer overflow ↗
- VDB-309954 | CTI Indicators (IOB, IOC) ↗
- Submit #581290 | FreeFloat FTP Server 1.0.0 Buffer Overflow ↗
- fitoxs.com ↗
Record history
Published May 22, 2025 · Last refreshed Nov 3, 2026