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Hacking techniques include penetration testing, network security, reverse cracking, malware analysis, vulnerability exploitation, encryption cracking, social engineering, etc., used to identify and fix security flaws in systems.

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[+] Credits: John Page (aka hyp3rlinx)		
[+] Website: hyp3rlinx.altervista.org
[+] Source:  http://hyp3rlinx.altervista.org/advisories/ORACLE-JDEVELOPER-DIRECTORY-TRAVERSAL.txt
[+] ISR: apparition security           
 

Vendor:
=============
www.oracle.com


Product:
===========
JDeveloper IDE

Oracle JDeveloper is a free integrated development environment that simplifies the development of Java-based
applications addressing every step of the application lifecycle.



Vulnerability Type:
===================
Directory Traversal



CVE Reference:
==============
CVE-2017-10273



Security Issue:
================
Attackers can place malicious files outside intended target directories if tricked into importing corrupt .WAR or .EAR archives.
Later, attackers can potentially request these scripts/files to execute system commands on affected target.


Affected versions:
11.1.1.7.0, 11.1.1.7.1, 11.1.1.9.0, 11.1.2.4.0, 12.1.3.0.0, 12.2.1.2.0


References:
============
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html



Exploit/POC:
=============
1) create evil .WAR or .EAR archive containing ../ in path name to initiate directory traversal and inside a script to execute system commands.
2) import into JDeveloper
3) files get moved outside target directories to one of the attackers choosing.
4) attacker requests the malicious file contained in target directory.

BAM!


Network Access:
===============
Local



Severity:
=========
Low



Disclosure Timeline:
=============================
Vendor Notification: October 14, 2016
Vendor fixes as part of CPU January 16, 2018
January 17, 2018 : Public Disclosure



[+] Disclaimer
The information contained within this advisory is supplied "as-is" with no warranties or guarantees of fitness of use or otherwise.
Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and
that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit
is given to the author. The author is not responsible for any misuse of the information contained herein and accepts no responsibility
for any damage caused by the use or misuse of this information. The author prohibits any malicious use of security related information
or exploits by the author or elsewhere. All content (c).

hyp3rlinx