This module exploits a vulnerability found in Lattice Semiconductor PAC-Designer 6.21. As a .pac file, when supplying a long string of data to the 'value' field under the 'SymbolicSchematicData' tag, it is possible to cause a memory corruption on the stack, which results in arbitrary code execution under the context of the user.
To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':
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