CVE-2000-0176: Cat Soft Serv-U

Medium severity, CVSS 5.0. EPSS: 2.1% chance of exploitation in the next 30 days.

The default configuration of Serv-U 2.5d and earlier allows remote attackers to determine the real pathname of the server by requesting a URL for a directory or file that does not exist.

Affected products

• Cat Soft Serv-U: version 2.4 only; version 2.5 only; version 2.5a only; version 2.5b only; version 2.5c only; version 2.5d only

Published 2000-02-29. Last modified 2026-06-16.