exploit the possibilities

ZKTeco ZKTime Web 2.0.1.12280 Information Disclosure

ZKTeco ZKTime Web 2.0.1.12280 Information Disclosure
Posted Sep 19, 2017
Authored by Arvind Vishwakarma

ZKTeco ZKTime Web version 2.0.1.12280 suffers from an information disclosure vulnerability.

tags | exploit, web, info disclosure
MD5 | 6b7fa287e7bbc910a93f0b738525a4b8

ZKTeco ZKTime Web 2.0.1.12280 Information Disclosure

Change Mirror Download
*Vulnerability Type*: Broken Authentication
*Vendor of Product*: ZKTeco
*Affected Product Code Base*: ZKTime Web - 2.0.1.12280
*Affected Component*: ZK Time Web Interface Management.
*Attack Type*: Local - Unauthenticated
*Impact*: Information Disclosure


------------------------------------------


*Product description:*
ZKTime Web 2.0 is a cutting edge Web-based Time Attendance software, which
provided a stable communication for devices through GPRS/WAN, hence, users
can access the software anywhere by their Web Browser to remotely manage
hundreds of T&A terminals under complex network condition (WLAN).


*Attack Scenario:*
The Application is a time attendance software which allows users to
download their time and attendance data from the application in a PDF
Format. The data includes their employeeas id, user-id, gender,
birth-dates, phone numbers and access-areas. These PDF Files however are
not properly authenticated. If any user get access to the file-download
link, he can go ahead and download these files directly without any
authentication.

*Proof of Concept Code:*
Broken Links:

http://XX.XX.XX.XX:8081/tmp/report_file/Personnel_20170820144237.pdf
<http://xx.xx.xx.xx:8081/tmp/report_file/Personnel_20170820144237.pdf>

http://XX.XX.XX.XX:8081/tmp/report_file/Personnel_20170820144238.pdf
<http://xx.xx.xx.xx:8081/tmp/report_file/Personnel_20170820144238.pdf>

http://XX.XX.XX.XX:8081/tmp/report_file/Personnel_20170820144239.pdf
<http://xx.xx.xx.xx:8081/tmp/report_file/Personnel_20170820144239.pdf>


*Impact:*

Personal details pertaining to the employees of the company are disclosed
without their permissions. This leads to violation of user privacy.
Moreover the information available can be used to mount further attacks.


*Recommendation:*

All the links and URLas of the application should be appropriately
protected.


*Credit*: Arvind Vishwakarma

http://ultimateone1.blogspot.ae/



*Vulnerability Timeline:*

18th August 2017 a Vulnerability Discovered
20th August 2017 a Contacted Vendor a No Response
1st September 2017 a Contacted Vendor again a No Response
18th September 2017 a Vulnerability Disclosed


Login or Register to add favorites

File Archive:

August 2020

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2020 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close