从这个网页截图中，可以获取到以下关于漏洞的关键信息： Vulnerability Summary Affected Version: - Employee Profile Management System Vulnerability Type: - SQL Injection - Multiple Endpoints impacted: , , , , , , , Advisory (Recommendations) Parameterized Queries: - Use PDO::prepare() and proper parameter binding instead of directly concatenating parameters into SQL queries. Input Validation: - Enforce integer checks for parameters like , , , . - Whitelist allowed formats for terms (e.g., YYYY-S). Proof-of-Concept (Exploit) Intercept Request: - Capture requests with tools like Burp Suite, Fiddler, or browser dev tools. Modify Parameters: - SQL injection payload: Submit Modified Requests: - Send modified requests to the server. Observe Behavior: - Data pages return all rows instead of one. - Delete pages may cause complete data deletion if unprotected. - SQL errors reveal the database structure. Example PoC Payloads: - Data Extraction from - Data Extraction from - Destructive Injection in - Automated Exploit using sqlmap.