Analysis of Unauthorized Access and IDOR Vulnerabilities in E-commerce Product Management API

Vulnerability Overview The webpage screenshot shows a Java file named , which contains multiple API endpoints. These endpoints are used for product management, including operations such as querying, updating, creating, deleting, and modifying statuses. However, some endpoints have potential security vulnerabilities that could lead to unauthorized access or data leakage. Impact Scope Unauthorized Access: Certain endpoints (such as and ) use the annotation, but the permission level is set to . This means that only organization-level permissions are required to access these endpoints. Improper permission configurations could allow unauthorized users to access sensitive data. Data Leakage: The endpoint retrieves product details using the path parameter . If the is not adequately validated, it could lead to Insecure Direct Object Reference (IDOR) vulnerabilities, allowing attackers to access data for other products. Remediation Plan 1. Strengthen Access Control: Ensure that permission configurations for all endpoints are correct. For endpoints handling sensitive data, stricter permission levels (such as or ) should be enforced. 2. Input Validation: Strictly validate all input parameters (such as ) to ensure their legality and validity, preventing unauthorized access. 3. Logging: Implement detailed logging to facilitate tracking and auditing during security incidents. POC Code The above code illustrates two endpoints that may have security vulnerabilities. It is recommended to implement improvements according to the remediation plan outlined above.

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Analysis of Unauthorized Access and IDOR Vulnerabilities in E-commerce Product Management API

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