The invention discloses a test model and test method of a vulnerability discovery technology, and belongs to the field of software engineering. The method includes the steps that 1, based on existing static and dynamic vulnerability discovery methods, a self-adaptive vulnerability discovery operation environment is constructed; 2, according to different vulnerability types, vulnerability languages and vulnerability trigger methods, a test case set is constructed and configured; 3, the vulnerability discovery test method is executed, the discovery test state is monitored, and meanwhile a test analysis report and statistical test results are output; 4, based on the vulnerability discovery test process model, an integrated test platform is designed and achieved, and the feasibility and validity of the vulnerability discovery test model are further verified. According to the test model and test method of the vulnerability discovery technology, existing typical vulnerability discovery methods and tools are accurately evaluated by means of a series of specific evaluation standards, moreover, comparative analysis is conducted on these methods and tools, and the test model and the test method have certain guiding significance for selection of the most suitable and the most efficient method or tool in the actual vulnerability discovery process.