BSPHP Information Disclosure Vulnerability Scanner

BSPHP is a web application framework used for building dynamic websites and web applications. It is popular among developers for its ease of use, flexibility, and efficiency in managing content and user interactions. Typically utilized by small to medium-sized businesses, educational institutions, and individual developers, BSPHP provides a solid foundation for creating customized web solutions. The framework is known for its straightforward setup, making it accessible to both novice and experienced developers alike. BSPHP's widespread use underscores the importance of ensuring its security to protect sensitive information and maintain user trust.

The information disclosure vulnerability in BSPHP Pro arises from improper access control mechanisms on certain endpoints, such as the '/admin/index.php' path. This flaw allows unauthorized users to access sensitive information without proper authentication. Information that could be exposed includes user login logs, IP addresses, and possibly other sensitive data that should not be publicly accessible. The vulnerability highlights the critical need for robust access controls and validation mechanisms within web applications to prevent unauthorized information access.

The vulnerability is exploited by sending a GET request to the '/admin/index.php' endpoint with specific parameters that bypass the application's access controls. This request does not require authentication, allowing anyone with knowledge of the vulnerable endpoint to retrieve information intended for administrative users only. The response, in JSON format, includes details such as user IDs, usernames, and IP addresses, which can be leveraged for further attacks or unauthorized activities. The exposure of this information is a direct consequence of inadequate security configurations and a lack of proper session management within BSPHP.

Exploitation of this information disclosure vulnerability could lead to several adverse outcomes, including privacy breaches, targeted attacks against users or the web application, and reputational damage to the organization using BSPHP. By gaining access to user login logs and IP addresses, attackers could conduct more sophisticated attacks, such as social engineering or brute force attacks, to compromise user accounts or escalate privileges. Furthermore, the disclosure of sensitive information undermines user trust and could result in legal implications for failing to protect personal data.

By utilizing the securityforeveryone platform, you can significantly enhance your cybersecurity posture and mitigate vulnerabilities like the BSPHP information disclosure flaw. Our platform offers comprehensive scanning solutions that identify and report vulnerabilities, helping you to address security issues proactively. As a member, you'll benefit from continuous monitoring, detailed vulnerability assessments, and expert remediation guidance, ensuring your digital assets remain secure. Join securityforeveryone today and take a significant step towards fortifying your web applications against potential threats.

References

• https://github.com/Threekiii/Awesome-POC/blob/master/CMS%E6%BC%8F%E6%B4%9E/BSPHP%20index.php%20%E6%9C%AA%E6%8E%88%E6%9D%83%E8%AE%BF%E9%97%AE%20%E4%BF%A1%E6%81%AF%E6%B3%84%E9%9C%B2%E6%BC%8F%E6%B4%9E.md
• https://github.com/bigblackhat/oFx/blob/main/poc/BSPHP/Info_Disclosure/poc.py