CVE-2004-1641

NUCLEI

Titan FTP Server 3.21 - Denial of Service via Long FTP Command

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2004-1641. PoCs published by lion. A Nuclei detection template is also available.

AI-analyzed exploit summary This exploit targets a heap overflow vulnerability in TiTan FTP Server by sending an overly long CWD command. It demonstrates the vulnerability by crashing the server but does not include a payload for remote code execution.

Description

Heap-based buffer overflow in Titan FTP 3.21 and earlier allows remote attackers to cause a denial of service (crash) via a long FTP command such as (1) CWD, (2) STAT, or (3) LIST.

Exploits (1)

exploitdb WORKING POC VERIFIED
by lion · cremotewindows
https://www.exploit-db.com/exploits/426

This exploit targets a heap overflow vulnerability in TiTan FTP Server by sending an overly long CWD command. It demonstrates the vulnerability by crashing the server but does not include a payload for remote code execution.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: TiTan FTP Server (version not specified)
Auth required
Prerequisites: Network access to the target FTP server · Valid FTP credentials (anonymous in this case)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Nuclei Templates (1)

Titan FTP ≤ 3.21 - Heap Overflow via Long Commands
MEDIUMby pussycat0x
Shodan: product:"Titan ftpd"

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/17172
Exploit, Patch, Vendor Advisory vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/11069
Mailing List mailing-list x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=109396159332523&w=2
Patch, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/12419

Scores

EPSS 0.0055
EPSS Percentile 68.6%

Details

Status published
Products (5)
south_river_technologies/titan_ftp_server 2.2
south_river_technologies/titan_ftp_server 2.10
south_river_technologies/titan_ftp_server 3.01
south_river_technologies/titan_ftp_server 3.10
south_river_technologies/titan_ftp_server 3.21
Published Aug 29, 2004
Tracked Since Feb 18, 2026