CVE-2019-25614

CRITICAL

Free Float FTP 1.0 STOR Command Remote Buffer Overflow

Title source: cna

Description

Free Float FTP 1.0 contains a buffer overflow vulnerability in the STOR command handler that allows remote attackers to execute arbitrary code by sending a crafted STOR request with an oversized payload. Attackers can authenticate with anonymous credentials and send a malicious STOR command containing 247 bytes of padding followed by a return address and shellcode to trigger code execution on the FTP server.

Exploits (1)

exploitdb WORKING POC
by Kevin Randall · pythonremotewindows
https://www.exploit-db.com/exploits/46763

Scores

CVSS v3 9.8
EPSS 0.0061
EPSS Percentile 69.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (2)
Freefloat/Free Float FTP 1.0
freefloat/freefloat_ftp_server 1.0
Published Mar 22, 2026
Tracked Since Mar 22, 2026