> For the complete documentation index, see [llms.txt](https://jorgectf.gitbook.io/awae-oswe-preparation-resources/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jorgectf.gitbook.io/awae-oswe-preparation-resources/by-vulnerability/file-upload-restrictions-bypass/file-extension-filters-bypass.md).

# File Extension Filters Bypass List

## PHP

* .php
* .pht
* .phtm
* .phtml
* .phar
* .phpt
* .pgif
* .phps
* .phtml
* .php2
* .php3
* .php4
* .php5
* .php6
* .php7
* .php16
* .inc

## ASP

* .asp
* .aspx
* .cer
* .asa

## PERL

* .pl
* .pm
* .cgi
* .lib

## JSP

* .jsp
* .jspx
* .jsw
* .jsv
* .jspf