The shtml.exe program in the FrontPage extensions package of IIS 4.0 and 5.0 allows remote attackers to determine the physical path of HTML, HTM, ASP, and SHTML files by requesting a file that does not exist, which generates an error message that reveals the path.
| Software | From | Fixed in |
|---|---|---|
| microsoft / internet_information_services | 5.0 | 5.0.x |
| microsoft / internet_information_server | 4.0 | 4.0.x |
| microsoft / frontpage | - | - |