CVE-2005-4310: SSH Tectia Server

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

SSH Tectia Server 5.0.0 (A, F, and T), when allowing host-based authentication only, allows users to log in with the wrong credentials.

Affected products

• SSH Tectia Server: version 5.0.0_a only; version 5.0.0_f only; version 5.0.0_t only

Published 2005-12-17. Last modified 2026-06-16.