The module exploits an sql injection flaw in the CREATE_CHANGE_SET procedure of the PL/SQL package DBMS_CDC_PUBLISH. Any user with execute privilege on the vulnerable package can exploit this vulnerability. By default, users granted EXECUTE_CATALOG_ROLE have the required privilege.
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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