Buffer Overflow Vulnerability in PCMan FTP Server from PCMan
CVE-2025-4182

6.9MEDIUM

Key Information:

Vendor

Pcman

Status
Ftp Server
Vendor
CVE Published:
1 May 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-4182?

A buffer overflow vulnerability exists in the PCMan FTP Server version 2.0.7, specifically affecting the BELL Command Handler component. This vulnerability enables an attacker to execute arbitrary code by sending specially crafted data to the server, potentially allowing for remote exploitation. The details of the exploit have been made publicly available, raising concerns over the security of systems utilizing this particular version of the FTP server.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

FTP Server 2.0.7

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-4182 - Proof of Concept

References

https://vuldb.com/?id.306800
vdb-entry
https://vuldb.com/?ctiid.306800
signaturepermissions-required
https://vuldb.com/?submit.561141
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

JSON
.