# Patch-overlapping Python context after the fix ## `pyanyapi/interfaces.py` — `class:YAMLInterface` (lines 272-279) ```python class YAMLInterface(DictInterface): _error_message = 'YAML data can not be parsed.' def perform_parsing(self): try: return yaml.safe_load(self.content) except yaml.error.YAMLError: raise ResponseParseError(self._error_message, self.content) ``` ## `pyanyapi/interfaces.py` — `function:YAMLInterface.perform_parsing` (lines 275-279) ```python def perform_parsing(self): try: return yaml.safe_load(self.content) except yaml.error.YAMLError: raise ResponseParseError(self._error_message, self.content) ``` ## `tests/test_parsers.py` — `function:test_yaml_parser_vulnerability` (lines 66-72) ```python def test_yaml_parser_vulnerability(): """ In case of usage of yaml.load `test` value will be equal to 0. """ parsed = YAMLParser({'test': 'container > test'}).parse('!!python/object/apply:os.system ["exit 0"]') with pytest.raises(ResponseParseError): parsed.test ```