使用pyattck调用MITRE ATT&CK数据时遇TypeError问题求助

问题场景 #

使用版本为pyattck==7.0.0、pyattck-data==2.5.2的模块获取MITRE ATT&CK相关信息，编写测试脚本main.py如下：

from pyattck import Attck

def main():
    attck = Attck()

    for technique in attck.enterprise.techniques:
        print(technique.name)

if __name__ == '__main__':
    main()

报错信息 #

运行脚本时抛出异常：

Traceback (most recent call last):
  File "/<path>/main.py", line 15, in <module>
    main()
  File "/<path>/main.py", line 8, in main
    for technique in attck.enterprise.techniques:
  File "/<path_venv>/lib/python3.10/site-packages/pyattck/attck.py", line 253, in enterprise
    from .enterprise import EnterpriseAttck
  File "/<path_venv>/lib/python3.10/site-packages/pyattck/enterprise.py", line 7, in <module>
    class EnterpriseAttck(Base):
  File "/<path_venv>/lib/python3.10/site-packages/pyattck/enterprise.py", line 42, in EnterpriseAttck
    __attck = MitreAttck(**Base.config.get_data("enterprise_attck_json"))
  File "/<path_venv>/lib/python3.10/site-packages/pyattck_data/attack.py", line 55, in __init__
    raise te
  File "/<path_venv>/lib/python3.10/site-packages/pyattck_data/attack.py", line 53, in __init__
    self.__attrs_init__(**kwargs)
  File "<attrs generated init pyattck_data.attack.MitreAttck>", line 14, in __attrs_init__
  File "/<path_venv>/lib/python3.10/site-packages/pyattck_data/attack.py", line 66, in __attrs_post_init__
    raise te
  File "/<path_venv>/lib/python3.10/site-packages/pyattck_data/attack.py", line 62, in __attrs_post_init__
    data = TYPE_MAP.get(item['type'])(**item)
TypeError: 'NoneType' object is not callable

疑问 #

• 问题出在哪里？
• 是否遗漏了导入内容？
• 该模块其他版本是否可正常使用？

更新说明 #

该问题源于MITRE ATT&CK新增了部分特性，当前使用的pyattck版本未适配这些新特性，导致无法正常解析数据。相关问题已在项目仓库提交。

内容的提问来源于stack exchange，提问作者A.Casanova