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Added module for CVE-2011-2217 #461

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merged 2 commits into from Jun 8, 2012
Merged

Added module for CVE-2011-2217 #461

merged 2 commits into from Jun 8, 2012

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jvazquez-r7
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Added module for CVE-2011-2217 "Tom Sawyer Software GET Extension Factory Remote Code Execution"

The vulnerable ActiveX is installed with some versions of vmware infraestructure client. For the module development I've used Embarcadero Technologies ER/Studio XE2 / Embarcadero Studio Portal 1.6 which also install a vulnerable version of the ActiveX control.

ASLR + DEP bypass thanks to msvcr71 installed with the vulnerable software, so no jre needed :)

p = payload.encoded
js_code = Rex::Text.to_unescape(p, Rex::Arch.endian(my_target.arch))
js_nops = Rex::Text.to_unescape("\x0c"*4, Rex::Arch.endian(my_target.arch))
js_90_nops = Rex::Text.to_unescape("\x90"*4, Rex::Arch.endian(my_target.arch))
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why not make_nops(4) ?

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I tried to avoid alignment problems, but you're right :) updating

@wchen-r7 wchen-r7 merged commit a9ee2b3 into rapid7:master Jun 8, 2012
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3 participants