PT-2025-23687 · Unknown · Freefloat Ftp Server

Fernando Mengali · Published 2025-05-22 · Updated 2025-06-24 · CVE-2025-5547

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions FreeFloat FTP Server version 1.0

Description A critical issue has been found in the CDUP Command Handler component of FreeFloat FTP Server, leading to a buffer overflow. This issue can be exploited remotely. The manipulation of the CDUP Command Handler component results in a buffer overflow, which can be initiated remotely.

Recommendations For FreeFloat FTP Server version 1.0, as a temporary workaround, consider disabling the CDUP Command Handler component until a patch is available. Restrict access to the CDUP command to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

BDU:2025-06500

CVE-2025-5547

Affected Products

Freefloat Ftp Server

References · 14

• 🔥 https://fitoxs.com/exploit/exploit-a9c9f7b4f50efc4b4be32e7ec4d3f7dfd7390e9be4ff168d9ab7a0eb911f8f3a1.txt · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-5547 · Security Note
• https://osv.dev/vulnerability/CVE-2025-5547 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-06500 · Security Note
• https://t.me/latest_high_impact_cve/2530 · Telegram Post
• https://t.me/cvenotify/124549 · Telegram Post
• https://vuldb.com/?submit.586981 · Note
• https://twitter.com/cracbot/status/1932029952528163087 · Twitter Post
• https://vuldb.com/?ctiid.310997 · Note
• https://github.com/advisories/GHSA-m3pr-pq46-qqph · Note
• https://t.me/cvetracker/25334 · Telegram Post
• https://t.me/cvenotify/126519 · Telegram Post
• https://twitter.com/CVEnew/status/1930069594338930837 · Twitter Post
• https://vuldb.com/?id.310997 · Note