CVE-2001-0617: Alliedtelesyn At-AR220E

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

Allied Telesyn AT-AR220e cable/DSL router firmware 1.08a RC14 with the portmapper and the 'Virtual Server' enabled can allow a remote attacker to gain access to mapped services even though the single portmappings may be disabled.

Affected products

• Alliedtelesyn At-AR220E: version 1.08a only

Published 2001-08-22. Last modified 2026-06-16.