Description
This module exploits a buffer overflow vulnerability in Advantec WebAccess. The vulnerability exists in the dvs.ocx ActiveX control, where a dangerous call to sprintf can be reached with user controlled data through the GetColor function. This module has been tested successfully on Windows XP SP3 with IE6 and Windows 7 SP1 with IE8 and IE 9.
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/browser/advantech/webaccess_dvs_getcolormsf undefined(webaccess_dvs_getcolor) > show actions ...actions...msf undefined(webaccess_dvs_getcolor) > set ACTION < action-name >msf undefined(webaccess_dvs_getcolor) > show options ...show and set options...msf undefined(webaccess_dvs_getcolor) > runPrioritise with Active Threat Intelligence
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