PT-2025-18379 · Unknown · Pcman Ftp Server

Fernando Mengali · Published 2025-04-17 · Updated 2025-06-24 · CVE-2025-4161

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 PCMan FTP Server versions up to 2.0.7

Description A critical vulnerability has been found in PCMan FTP Server, affecting an unknown part of the VERBOSE Command Handler component. The manipulation of this vulnerability leads to a buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Recommendations For PCMan FTP Server versions up to 2.0.7, consider disabling the VERBOSE Command Handler component until a patch is available to prevent potential buffer overflow attacks. Restrict access to the server 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:2025-05259

CVE-2025-4161

Affected Products

Pcman Ftp Server

References · 13

• 🔥 https://fitoxs.com/exploit/exploit-45c48cce2e2d7fbdea1afc51c7c6ad26.txt · Exploit
• https://bdu.fstec.ru/vul/2025-05259 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-4161 · Security Note
• https://osv.dev/vulnerability/CVE-2025-4161 · Vendor Advisory
• https://t.me/cvenotify/120461 · Telegram Post
• https://t.me/latest_high_impact_cve/2245 · Telegram Post
• https://vuldb.com/?submit.561033 · Note
• https://t.me/cvedetector/24206 · Telegram Post
• https://t.me/cvenotify/126537 · Telegram Post
• https://vuldb.com/?id.306693 · Note
• https://sourceforge.net/projects/pcmanftpd · Note
• https://twitter.com/CVEnew/status/1917894943151976786 · Twitter Post
• https://vuldb.com/?ctiid.306693 · Note