By default, Internet Explorer 5.0 and other versions enables the Navigate sub-frames across different domains option, which allows frame spoofing.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ie | Microsoft | 4.0-a_mac_os (including) | 4.0-a_mac_os (including) |
| Internet_explorer | Microsoft | 3.0 (including) | 3.0 (including) |
| Internet_explorer | Microsoft | 3.0.2 (including) | 3.0.2 (including) |
| Internet_explorer | Microsoft | 3.1 (including) | 3.1 (including) |
| Internet_explorer | Microsoft | 3.2 (including) | 3.2 (including) |
| Internet_explorer | Microsoft | 4.0 (including) | 4.0 (including) |
| Internet_explorer | Microsoft | 4.0.1-sp2 (including) | 4.0.1-sp2 (including) |
| Internet_explorer | Microsoft | 4.1 (including) | 4.1 (including) |
| Internet_explorer | Microsoft | 4.5 (including) | 4.5 (including) |
| Internet_explorer | Microsoft | 5.0 (including) | 5.0 (including) |
| Navigator | Netscape | * | 4.5 (including) |