CVE-2010-3684: Synology Dsm

Low severity, CVSS 2.1. EPSS: 0.3% chance of exploitation in the next 30 days.

The FTP authentication module in Synology Disk Station 2.x logs passwords to the web application interface in cases of incorrect login attempts, which allows local users to obtain sensitive information by reading a log, a different vulnerability than CVE-2010-2453.

Affected products

• Synology Dsm: version 2.2-0942 only; version 2.2-1041 only; version 2.2-1042 only; version 2.2-1045 only; version 2.3-1139 only; version 2.3-1141 only; …

Published 2010-09-29. Last modified 2026-06-16.