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module

BigAnt Server DUPF Command Arbitrary File Upload

Disclosed
Jan 9, 2013
Created
May 30, 2018

Description

This exploits an arbitrary file upload vulnerability in BigAnt Server 2.97 SP7.
A lack of authentication allows to make unauthenticated file uploads through a DUPF
command. Additionally the filename option in the same command can be used to launch
a directory traversal attack and achieve arbitrary file upload.

The module uses the Windows Management Instrumentation service to execute an
arbitrary payload on vulnerable installations of BigAnt on Windows XP and 2003. It
has been successfully tested on BigAnt Server 2.97 SP7 over Windows XP SP3 and 2003
SP2.

Authors

Hamburgers Maccoy
juan vazquez [email protected]

Platform

Windows

Module Options

To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':


msf > use exploit/windows/misc/bigant_server_dupf_upload
msf exploit(bigant_server_dupf_upload) > show targets
...targets...
msf exploit(bigant_server_dupf_upload) > set TARGET < target-id >
msf exploit(bigant_server_dupf_upload) > show options
...show and set options...
msf exploit(bigant_server_dupf_upload) > exploit

Title
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