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CVE-2025-5109: FreeFloat FTP Server STATUS Command buffer overflow

6.9 CVSS

Description

A vulnerability classified as critical has been found in FreeFloat FTP Server 1.0. Affected is an unknown function of the component STATUS 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. Es wurde eine kritische Schwachstelle in FreeFloat FTP Server 1.0 entdeckt. Hiervon betroffen ist ein unbekannter Codeblock der Komponente STATUS Command Handler. Durch das Manipulieren mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung.

Classification

CVE ID: CVE-2025-5109

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.9

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

Problem Types

Buffer Overflow Memory Corruption

Affected Products

Vendor: FreeFloat

Product: FTP Server

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 16.01% (scored less or equal to compared to others)

EPSS Date: 2025-06-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-5109
https://vuldb.com/?id.310086
https://vuldb.com/?ctiid.310086
https://vuldb.com/?submit.581298
https://fitoxs.com/exploit/exploit-0420d1a7d4e6b45cf1f0b87c2d580c4df77281242d0e9d1b77d7e2fd08f3a41d.txt

Timeline