CVE-2006-7235

Teamtek Universal FTP Server 1.0.50 - Denial of Service via STOR or MKD Command

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2006-7235. PoCs published by Praveen Darhanam, Adriel T. Desautels.

AI-analyzed exploit summary This Perl script exploits multiple denial-of-service vulnerabilities in Universal FTP Server by sending malformed MKD commands or excessive STOR commands, causing the server to crash or hang.

Description

Teamtek Universal FTP Server 1.0.50 allows remote attackers to cause a denial of service (daemon crash or hang) via (1) multiple STOR (aka PUT) commands, or an MKD command followed by (2) a '*' argument, (3) a '|' argument, (4) spaces, or (5) a long string. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Praveen Darhanam · perldoswindows
https://www.exploit-db.com/exploits/29036

This Perl script exploits multiple denial-of-service vulnerabilities in Universal FTP Server by sending malformed MKD commands or excessive STOR commands, causing the server to crash or hang.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Universal FTP Server 1.0.50 (tested on 1.0.44)
Auth required
Prerequisites: Network access to the FTP server · Anonymous or valid FTP credentials
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WORKING POC VERIFIED
by Adriel T. Desautels · perllocalhp-ux
https://www.exploit-db.com/exploits/28984

This exploit targets a denial-of-service vulnerability in Teamtek Universal FTP Server 1.0.50 by sending malformed MKD commands or multiple STOR commands, causing the server to crash or hang.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Teamtek Universal FTP Server 1.0.50
Auth required
Prerequisites: Network access to the vulnerable FTP server · Valid FTP credentials (anonymous in this case)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/4520
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/30297
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/21085
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22553

Scores

EPSS 0.0299
EPSS Percentile 85.6%

Details

CWE
CWE-20
Status published
Products (2)
5e5/teamtek_universal_ftp_server 1.0.44
5e5/teamtek_universal_ftp_server 1.0.50
Published Dec 11, 2008
Tracked Since Feb 18, 2026