Vulnerability · Published Jun 5, 2025 · Assigned by VulDB
CVE-2025-5665FreeFloat FTP Server XCWD Command buffer overflow
High 7.3
In plain English
A high-severity buffer overflow in FTP Server from FreeFloat. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).
Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.7%top 46.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was found in FreeFloat FTP Server 1.0. It has been classified as critical. Affected is an unknown function of the component XCWD 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| FreeFloat | FTP Server | 1.0 |
Weakness: CWE-120, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
References
- VDB-311154 | FreeFloat FTP Server XCWD Command buffer overflow vdb-entry
- VDB-311154 | CTI Indicators (IOB, IOC) signature, permissions-required
- Submit #587024 | FreeFloat FTP Server 1.0 Buffer Overflow third-party-advisory
- https://fitoxs.com/exploit/exploit-e4f6f2a0b9cd918ca9c6dbdb1098d674b121997846a06f423d0023084f7cf3df.txt broken-link, exploit