CVE-2006-3726

FileCOPA FTP Server < 1.01_2006-04-06 - Authenticated Buffer Overflow via LIST Command

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 3 public exploits for CVE-2006-3726. PoCs published by Metasploit, Jacopo Cervini, including Metasploit module exploits/windows/ftp/filecopa_list_overflow.

AI-analyzed exploit summary This exploit targets a buffer overflow in the LIST command of FileCopa FTP Server pre-July 18, 2006. It leverages a stack-based overflow to execute arbitrary code via a crafted payload, with specific return addresses for Windows 2000 Server SP4 and XP Pro SP2.

Description

Buffer overflow in FileCOPA FTP Server before 1.01 released on 18th July 2006, allows remote authenticated attackers to execute arbitrary code via a long argument to the LIST command.

Exploits (3)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/16733

This exploit targets a buffer overflow in the LIST command of FileCopa FTP Server pre-July 18, 2006. It leverages a stack-based overflow to execute arbitrary code via a crafted payload, with specific return addresses for Windows 2000 Server SP4 and XP Pro SP2.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: FileCopa FTP Server pre-July 18, 2006
Auth required
Prerequisites: Network access to the FTP server · Valid FTP credentials
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WORKING POC VERIFIED
by Jacopo Cervini · remotewindows
https://www.exploit-db.com/exploits/3107

This exploit targets a buffer overflow vulnerability in FileCopa FTP Server pre-July 18, 2006, via the LIST command. It uses a JMP ESP technique to execute shellcode, achieving remote code execution on vulnerable Windows systems.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: FileCopa FTP Server pre-July 18, 2006
Auth required
Prerequisites: Network access to the FTP server · Valid credentials for authentication
devstral-2 · analyzed Feb 16, 2026 Full analysis →
metasploit WORKING POC NORMAL
by Jacopo Cervini · rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/ftp/filecopa_list_overflow.rb

This Metasploit module exploits a buffer overflow in the LIST command of FileCopa FTP Server versions prior to July 18, 2006. It leverages a JMP ESP instruction to execute arbitrary shellcode, achieving remote code execution.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: FileCopa FTP Server pre-18 Jul 2006
Auth required
Prerequisites: Network access to the FTP server · Valid FTP credentials
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (6)

Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/27817
Patch, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/21108
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/27389
Exploit, Vendor Advisory x_refsource_misc
http://www.appsec.ch/docs/2006-07-19-fileCopa.txt
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/2870
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/19065

Scores

EPSS 0.6400
EPSS Percentile 99.1%

Details

Status published
Products (1)
intervations/filecopa < 1.01_2006-04-06
Published Jul 21, 2006
Tracked Since Feb 18, 2026