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.
| Software | From | Fixed in |
|---|---|---|
| alliedtelesyn / at-ar220e | 1.08a-rc14 | 1.08a-rc14.x |