CVE-2005-0958: Yepyep Mtftpd

High severity, CVSS 7.5. EPSS: 4.4% chance of exploitation in the next 30 days.

Format string vulnerability in the log_do function in log.c for YepYep mtftpd 0.0.3, when the statistics option is enabled, allows remote attackers to execute arbitrary code via the CWD command.

Affected products

• Yepyep Mtftpd: version 0.1a only; version 0.2 only; version 0.3 only

Published 2005-05-02. Last modified 2026-06-16.