CVE-2010-20107 HIGH

CVE-2010-20107: FTP Synchronizer Professional <= 4.0.73.274 Stack Buffer Overflow

Vendor Liuxz Software
Product FTP Synchronizer Professional
Weakness CWE-121
Published August 21, 2025
Last update May 15, 2026

CVSS base score

8.5/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

A stack-based buffer overflow exists in FTP Synchronizer Professional <= v4.0.73.274. When the client connects to an FTP server and issues a LIST command—typically during sync preview or profile creation—the server’s response containing an overly long filename triggers a buffer overflow. This results in the corruption of the Structured Exception Handler (SEH), potentially allowing remote code execution.

Key dates

02Disclosure timeline

August 21, 2025 CVE published
May 15, 2026 Record updated