CVE-2025-5052: FreeFloat FTP Server LS Command buffer overflow

6.9 CVSS

Description

A vulnerability classified as critical was found in FreeFloat FTP Server 1.0. Affected by this vulnerability is an unknown functionality of the component LS Command Handler. The manipulation leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. In FreeFloat FTP Server 1.0 wurde eine kritische Schwachstelle entdeckt. Das betrifft eine unbekannte Funktionalität der Komponente LS Command Handler. Dank Manipulation 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-2025-5052

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: 15.91% (scored less or equal to compared to others)

EPSS Date: 2025-05-31 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-5052
https://vuldb.com/?id.309871
https://vuldb.com/?ctiid.309871
https://vuldb.com/?submit.581284
https://fitoxs.com/exploit/exploit-bbcf0f842f1c5385430b6992995a8eb068c58dfbaae38ffb7df1d2c69041bc7c1.txt

Timeline