CVE-2025-5053 MEDIUM

CVE-2025-5053: FreeFloat FTP Server MDIR Command buffer overflow

Vendor Freefloat
Product FTP Server
Weakness CWE-120
Published May 21, 2025
Last update May 22, 2025
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CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

What the vulnerability does

01Description

A vulnerability, which was classified as critical, has been found in FreeFloat FTP Server 1.0. Affected by this issue is some unknown functionality of the component MDIR 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.

Key dates

02Disclosure timeline

May 21, 2025 CVE published
May 22, 2025 Record updated