Dell SonicWALL Global Management System (GMS) 8.1 Adobe Flex SOP Bypass

### 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. ### Description 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. ### Vendor Dell Inc. - https://www.sonicwall.com/products/sonicwall-gms/ ### Affected Version * 8.1 * 8.0 SP1 Build 8048.1410 * Flow Server Virtual Appliance ### Tested On * SonicWALL * MySQL/5.0.96-community-nt * Apache-Coyote/1.1 * Apache Tomcat 6.0.41 ### PoC 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! ```