CVE-2004-1327

Crystal FTP Client 2.8 - Remote Code Execution via Long File Extension in LIST Response

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2004-1327. PoCs published by cybertronic.

AI-analyzed exploit summary This exploit targets a buffer overflow vulnerability in CrystalFTP Pro v2.8 by overwriting the structured exception handler (SEH) to execute arbitrary shellcode. It includes a reverse shell payload and handles FTP command interactions to trigger the exploit.

Description

Buffer overflow in Crystal FTP Client 2.8 allows remote malicious servers to execute arbitrary code via a response to a LIST command that contains a file name with a long extension.

Exploits (1)

exploitdb WORKING POC VERIFIED
by cybertronic · cremotewindows
https://www.exploit-db.com/exploits/711

This exploit targets a buffer overflow vulnerability in CrystalFTP Pro v2.8 by overwriting the structured exception handler (SEH) to execute arbitrary shellcode. It includes a reverse shell payload and handles FTP command interactions to trigger the exploit.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: CrystalFTP Pro v2.8
Auth required
Prerequisites: Network access to the target FTP server · Valid FTP credentials for authentication
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/12038
Mailing List mailing-list x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=110356203624337&w=2
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/18594
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/13583/

Scores

EPSS 0.0439
EPSS Percentile 90.1%

Details

Status published
Products (5)
crystal_art_software/crystal_ftp 2.4
crystal_art_software/crystal_ftp 2.5
crystal_art_software/crystal_ftp 2.6
crystal_art_software/crystal_ftp 2.7
crystal_art_software/crystal_ftp 2.8
Published Dec 31, 2004
Tracked Since Feb 18, 2026