CVE-2025-5550

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A vulnerability was found in FreeFloat FTP Server 1.0 and classified as critical. Affected by this issue is some unknown functionality of the component PBSZ Command Handler. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 4, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2025-5550: Critical severity, CVSS 9.8 | Vulnix