CVE-2002-0134: Avirt Gateway Suite

High severity, CVSS 7.5. EPSS: 3.5% chance of exploitation in the next 30 days.

Telnet proxy in Avirt Gateway Suite 4.2 does not require authentication for connecting to the proxy system itself, which allows remote attackers to list file contents of the proxy and execute arbitrary commands via a "dos" command.

Affected products

• Avirt Avirt Gateway Suite: version 4.2 only

Published 2002-03-25. Last modified 2026-06-16.