Not working for category-level CWE-IDs like CWE-264

[Yuning-J]

Hi, when testing some CWE-IDs that are Category classes, it does not work. Any kind suggestion of workaround would be appreciated.

For example, when testing CWE-264, the error is:
AttributeError: 'NoneType' object has no attribute 'get'

[Julian-Nash]

Hey @Yuni0217, I have neglected this project for some time now, I'll try and take a look if I get some time soon! Feel free to have a look and submit a PR

[pombredanne]

@Yuning-J FYI, we maintain a fork at #4