PDF ShapingUp v5.0.0.139 - Stack Overflow Vulnerability

Document Title:
===============
PDF ShapingUp v5.0.0.139 - Stack Overflow Vulnerability


References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2260

Video: https://www.youtube.com/watch?v=7wxQmmHjrLc


Release Date:
=============
2020-06-22


Vulnerability Laboratory ID (VL-ID):
====================================
2260


Common Vulnerability Scoring System:
====================================
8.1


Vulnerability Class:
====================
Buffer Overflow


Current Estimated Price:
========================
2.000€ - 3.000€


Product & Service Introduction:
===============================
PDF ShapingUp is a comprehensive PDF editor allowing you to easily manipulate and change PDF documents thanks to its many integrated tools.

(Copy of the Homepage: http://www.aplixio.com/en/full-or-free-pdf-editor )


Abstract Advisory Information:
==============================
An independent vulnerability laboratory research discovered remote stack buffer overflow vulnerability in the PDF ShapingUp v5.0.0.139 software.


Affected Product(s):
====================
PDF ShapingUp v5.0.0.139


Vulnerability Disclosure Timeline:
==================================
2020-06-17: Public Disclosure (Vulnerability Laboratory)


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


Exploitation Technique:
=======================
Remote


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


Authentication Type:
====================
Pre Auth (No Privileges or Session)


User Interaction:
=================
Low User Interaction


Disclosure Type:
================
Full Disclosure


Technical Details & Description:
================================
A stack buffer overflow vulnerability has been discovered in the official PDF ShapingUp v5.0.0.139 software.
The overflow vulnerability allows remote attackers to enter the computer remotely.

PDF ShapingUp is prone to a security vulnerability when open PDF files.When the application is used to open a specially crafted PDF file,
a buffer overflow occurs allowing arbitrary code execution.

Exploitation of the vulnerability requires a low privilege or restricted system user account without user interaction.
Successful exploitation of the vulnerability results in computer system manipulation and compromise of the computer system.


Credits & Authors:
==================
metacom - https://www.vulnerability-lab.com/show.php?user=metacom


Disclaimer & Information:
=========================
The information provided in this advisory is provided as it is without any warranty. Vulnerability Lab disclaims all warranties, 
either expressed or implied, including the warranties of merchantability and capability for a particular purpose. Vulnerability-Lab 
or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss of business profits 
or special damages, even if Vulnerability-Lab or its suppliers have been advised of the possibility of such damages. Some states do 
not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply. 
We do not approve or encourage anybody to break any licenses, policies, deface websites, hack into databases or trade with stolen data.

Domains:    www.vulnerability-lab.com		www.vuln-lab.com				www.vulnerability-db.com
Services:   magazine.vulnerability-lab.com	paste.vulnerability-db.com 			infosec.vulnerability-db.com
Social:	    twitter.com/vuln_lab		facebook.com/VulnerabilityLab 			youtube.com/user/vulnerability0lab
Feeds:	    vulnerability-lab.com/rss/rss.php 	vulnerability-lab.com/rss/rss_upcoming.php 	vulnerability-lab.com/rss/rss_news.php
Programs:   vulnerability-lab.com/submit.php 	vulnerability-lab.com/register.php  vulnerability-lab.com/list-of-bug-bounty-programs.php

Any modified copy or reproduction, including partially usages, of this file requires authorization from Vulnerability Laboratory. 
Permission to electronically redistribute this alert in its unmodified form is granted. All other rights, including the use of other 
media, are reserved by Vulnerability-Lab Research Team or its suppliers. All pictures, texts, advisories, source code, videos and other 
information on this website is trademark of vulnerability-lab team & the specific authors or managers. To record, list, modify, use or 
edit our material contact (admin@ or research@) to get a ask permission.

				    Copyright © 2020 | Vulnerability Laboratory - [Evolution Security GmbH]™