Dell SonicWALL Global Management System GMS 8.1 Adobe Flex SOP Bypass

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Dell SonicWALL Global Management System GMS 8.1 Adobe Flex SOP Bypass  
  
  
Vendor: Dell Inc.  
Product web page: https://www.sonicwall.com/products/sonicwall-gms/  
Affected version: 8.1  
8.0 SP1 Build 8048.1410  
Flow Server Virtual Appliance  
  
Fixed in: 8.2 (VR-2016-01-C1F)  
  
Summary: Provide your organization, distributed enterprise or managed  
service offering with an intuitive, powerful way to rapidly deploy and  
centrally manage SonicWall solutions, with SonicWall GMS. Get more value  
from your firewall, secure remote access, anti-spam, and backup and recovery  
solutions with enhanced network security monitoring and robust network  
security reporting. By deploying GMS in an enterprise, you can minimize  
administrative overhead by streamlining security appliance deployment  
and policy management.  
  
Desc: Dell SonicWALL GMS versions 8.1 and below are compiled with  
a vulnerable version of Adobe Flex SDK allowing for same-origin  
request forgery and cross-site content hijacking.  
  
Tested on: SonicWALL  
MySQL/5.0.96-community-nt  
Apache-Coyote/1.1  
Apache Tomcat 6.0.41  
  
  
Vulnerability discovered by Gjoko 'LiquidWorm' Krstic  
@zeroscience  
  
  
Advisory ID: ZSL-2016-5390  
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5390.php  
  
Vendor: https://support.sonicwall.com/product-notification/215257?productName=SonicWALL%20GMS  
CVE ID: CVE-2011-2461  
CVE URL: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2461  
Adobe: https://www.adobe.com/support/security/bulletins/apsb11-25.html  
Tool: https://github.com/ikkisoft/ParrotNG - Adobe Flex resourceModuleURLs SOP Bypass (CVE-2011-2461)  
Blog: http://blog.nibblesec.org/2015/03/the-old-is-new-again-cve-2011-2461-is.html  
  
  
26.01.2016  
  
--  
  
  
GET http://127.0.0.1/sgms/flex/sonictoday/SonicToday.swf HTTP/1.1  
  
C:\Users\zslab\Desktop>java -jar parrotng_v0.2.jar SonicToday.swf  
:: ParrotNG v0.2 ::  
  
[*] Analyzing C:\Users\zslab\Desktop\SonicToday.swf  
[*] Flex application detected  
[*] It contains ModuleInfo::load  
[*] It was compiled with an old SDK version  
[*] It was not patched  
[*]=> VULNERABLE!  
  
GET http://127.0.0.1/sgms/flex/ng/VPNG.swf HTTP/1.1  
  
C:\Users\zslab\Desktop>java -jar parrotng_v0.2.jar VPNG.swf  
:: ParrotNG v0.2 ::  
  
[*] Analyzing C:\Users\zslab\Desktop\VPNG.swf  
[*] Flex application detected  
[*] It contains ModuleInfo::load  
[*] It was compiled with an old SDK version  
[*] It was not patched  
[*]=> VULNERABLE!  
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