PT-2025-34303 · Unknown · Seagull Ftp Client

Published 2025-08-21 · Updated 2025-08-22 · CVE-2010-20007

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions: Seagull FTP Client version 3.3 build 409

Description: Seagull FTP Client contains a stack-based buffer overflow in its FTP directory listing parser. When the client connects to an FTP server and receives a crafted response to a LIST command containing an excessively long filename, the application fails to properly validate input length, resulting in a buffer overflow that overwrites the Structured Exception Handler (SEH). This could allow remote attackers to execute arbitrary code on the client system.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

CVE-2010-20007

Affected Products

Seagull Ftp Client

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2010-20007 · Security Note
• https://web.archive.org/web/20111016194057/https://corelan.be/index.php/2010/10/12/death-of-an-ftp-client · Note
• https://vulncheck.com/advisories/seagull-ftp-stack-buffer-overflow · Note
• https://www3.rocketsoftware.com/bluezone/help/v34/sftp/sftp.htm · Note
• https://web.archive.org/web/20120102094617/http://bluezone.rocketsoftware.com/products/secure-managed-file-transfer/bz-secure-ftp/at-a-glance · Note
• https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/ftp/seagull_list_reply.rb · Note
• https://exploit-db.com/exploits/16705 · Note
• https://t.me/CVEtracker/30634 · Telegram Post