CVE-2007-6740: G.rodola Pyftpdlib

Medium severity, CVSS 4.0. EPSS: 1.7% chance of exploitation in the next 30 days.

The ftp_STOU function in FTPServer.py in pyftpdlib before 0.2.0 does not limit the number of attempts to discover a unique filename, which might allow remote authenticated users to cause a denial of service via a STOU command.

Affected products

• G.rodola Pyftpdlib: up to and including 0.1.1; version 0.1 only

Published 2010-10-19. Last modified 2026-06-16.