exploit the possibilities

Meinberg LANTIME Web Configuration Utility 6.16.008 Arbitrary File Read

Meinberg LANTIME Web Configuration Utility 6.16.008 Arbitrary File Read
Posted Dec 13, 2017
Authored by Jakub Palaczynski

Meinberg LANTIME Web Configuration Utility version 6.16.008 suffers from an arbitrary file read vulnerability.

tags | exploit, web, arbitrary
advisories | CVE-2017-16786
MD5 | 936472311cac9ef43b96368a13aa0968

Meinberg LANTIME Web Configuration Utility 6.16.008 Arbitrary File Read

Change Mirror Download
Title: Meinberg LANTIME Web Configuration Utility - Arbitrary File Read
Author: Jakub Palaczynski
CVE: CVE-2017-16787


Exploit tested on:
==================

Meinberg LANTIME Web Configuration Utility 6.16.008


Vulnerability affects:
======================
All LTOS6 firmware releases before 6.24.004


Vulnerability:
**************

Arbitrary File Read:
====================

It is possible to read arbitrary file on the system with root permissions

Proof of Concept:
First instance:
https://host/cgi-bin/mainv2?value=800&showntpclientipinfo=xxx&ntpclientcounterlogfile=/etc/passwd&lcs=xxx
Info-User user is able to read any file on the system with root permissions.

Second instance:
User with Admin-User access is able to read any file on the system via
firmware update functionality. Curl accepts "file" schema which actually
downloads file from the filesystem. Then it is possible to download
/upload/update file which contains content of requested file.

Contact:
========

Jakub[dot]Palaczynski[at]gmail[dot]com


Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

September 2019

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close