Description
This evasion plugin insert between dots shift-in and shift-out control characters which are cancelled each other when they are below so some “..” filters are bypassed Example: Input: ‘../../etc/passwd’ Output: ‘.%0E%0F./.%0E%0F./etc/passwd’
Plugin type
Options
This plugin doesn’t have any user configured options.
Source
For more information about this plugin and the associated tests, there’s always the source code to understand exactly what’s under the hood:
Plugin source code
Unittest source code
Dependencies
This plugin has no dependencies.