The telnet URI handler in Microsoft Internet Explorer 6 through 9 does not properly launch the handler application, which allows remote attackers to execute arbitrary programs via a crafted web site, aka "Telnet Handler Remote Code Execution Vulnerability."
| Software | From | Fixed in |
|---|---|---|
| microsoft / internet_explorer | 6 | 6.x |
| microsoft / internet_explorer | 7 | 7.x |
| microsoft / internet_explorer | 8 | 8.x |
| microsoft / internet_explorer | 9 | 9.x |