CrushFTP Panel Detection Scanner

CrushFTP WebInterface Panel is part of CrushFTP, a robust and versatile file transfer protocol (FTP) server used widely in various organizations for secure file sharing and data management. Companies utilize CrushFTP for maintaining and transferring sensitive data, owing to its high level of customization and integration capabilities. It allows for remote administration and supports multiple protocols, making it suitable for enterprise-level deployments. CrushFTP is mainly used by IT departments needing to manage large volumes of data safely and efficiently. Its user-friendly web interface and comprehensive support for modern security standards contribute to its adoption. Thus, it serves a critical role in secure enterprise file management systems.

The vulnerability detected in this case is related to identifying the presence of the WebInterface login panel for CrushFTP. This type of panel detection vulnerability signifies that the login page of the FTP server is publicly accessible and identifiable, potentially exposing it to unauthorized access attempts. Such exposure can lead to brute force attacks if strong authentication measures are not implemented. This vulnerability serves as a basis for further assessments to identify weaknesses in access controls or configurations. Detecting such panels is crucial as they can be exploited to gain unauthorized access to server resources. Though not directly harmful, detection of this panel highlights possible misconfigurations.

The technical details of this detection involve requesting the login page of the CrushFTP WebInterface and identifying specific markers within the page and HTTP headers. The vulnerable endpoint in question is '/WebInterface/login.html,' with particular attention paid to elements like the page title or JavaScript resources linked in the page. These elements help in verifying the presence of the CrushFTP login panel. The vulnerable parameter is not directly within the user input or data handling processes but rather in how the server discloses its presence through these specific markers. Identifying such details can indicate misconfigurations or exposed areas needing security assessments.

If this vulnerability is exploited, there can be significant ramifications, primarily revolving around unauthorized access. An exposed login panel allows potential attackers to attempt brute force attacks, exploiting weak or default credentials to gain access to the FTP server. Unauthorized access can lead to data breaches, unauthorized data manipulation, or even deploying malicious software. Beyond that, it serves as a reconnaissance point for attackers who could probe further into the server’s architecture for exploitable configurations or outdated software. Addressing such exposures is critical in mitigating these potential impacts, ensuring that sensitive data remains protected under strict controls.

REFERENCES

• https://www.exploit-db.com/ghdb/6591