Exam CS0-003 topic 1 question 89 discussion

The most likely vulnerability in the given content is: C. Hard-coded credential In the provided content, the string "AxTv.127GdCx94GTd" appears to be a hard-coded credential (e.g., a password) embedded directly within the code. This is a security vulnerability because it means that the application is using a static, unchanging credential for database access, which is generally not recommended for security reasons. Hard-coded credentials can be easily discovered by attackers who have access to the application's code or binary, and they can potentially lead to unauthorized access to sensitive data or systems. It's essential to store credentials securely and use techniques like encryption, secure key management, and password rotation to enhance security.

Correct Answer: C. Hard-coded credential Analysis: The snippet getConnection(database01,"alpha" ,"AxTv.127GdCx94GTd"); suggests that the credentials (in this case, a password) are directly embedded in the code. This practice, known as hard-coded credentials, is a security risk because it can be easily extracted by anyone with access to the code or debugging information. Explanation of Other Options: A. Lack of input validation: This generally refers to improper validation of user inputs, which is not evident in the provided code snippet. B. SQL injection: This involves injecting malicious SQL code into a query, but the provided code snippet does not show any user inputs being incorporated into a SQL statement. D. Buffer overflow: This vulnerability occurs when more data is written to a buffer than it can hold, leading to overwriting of adjacent memory. The given code snippet does not indicate any buffer management issues.

Is asking for vulnerability on the system so it most be A

I think the answer is C

The given content appears to be a call to a function that includes arguments to establish a connection to a database within a client-server application. Therefore, the given answer seems to be the correct answer.