Filter Evasion and Bypass Methods - Pentest Magazine

Document Title:
===============
Filter Evasion and Bypass Methods - Pentest Magazine


References:
===========
Download: http://www.vulnerability-lab.com/resources/documents/798.pdf
Magazine: http://pentestmag.com/pentest-regular-0113/



Release Date:
=============
2013-05-28


Vulnerability Laboratory ID (VL-ID):
====================================
798


Discovery Status:
=================
Published


Exploitation Technique:
=======================
Report


Severity Level:
===============
High


Technical Details & Description:
================================
Input Filter – Restrictions, Service Validation Evasion & Bypass Methods (Part#1)
by Benjamin Kunz Mejri

Web applications are everywhere available on the Internet. There almost has been a web application for each task. 
Many of web-developers are using different techniques to secure their applications. For example, some are using filters, 
encoding, exception handling or other types of ways to validate user input data. In the same ways attackers use different 
creative and innovative methods to bypass these validations and restrictions.


Credits & Authors:
==================
Vulnerability Laboratory [Research Team] - Benjamin Kunz Mejri ([email protected])


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