Infinitt PACS System Information Disclosure Scanner

Infinitt PACS System is widely used in the healthcare sector to manage, store, and distribute medical images and associated data. It is utilized by hospitals and diagnostic centers to streamline the process of handling patient imaging and improve workflow efficiencies. The software helps in securely sharing imaging data across different departments in a medical institution. It is integrated with various imaging modalities and supports a wide range of DICOM images. Medical professionals rely on this system to access and interpret medical images, which aids in diagnosis and treatment planning. It ensures timely availability and accessibility of patient imaging records, enhancing healthcare delivery.

An information disclosure vulnerability in the Infinitt PACS System can lead to unauthorized access to sensitive information. Such vulnerabilities arise when the software inadvertently leaks confidential data due to improper configurations or handling of requests. In the context of healthcare, this can involve unauthorized exposure of patient data, including medical records and personal identifiers. Attackers can exploit this vulnerability by sending crafted requests that bypass security measures to retrieve sensitive information. This could potentially lead to privacy violations and other security risks. Addressing this vulnerability is crucial to maintaining the confidentiality and integrity of sensitive medical data.

The vulnerability allows an attacker to send specially crafted requests to the WebUserLogin.asmx endpoint. By doing so, they can extract sensitive user information like passwords due to inadequate access controls. The endpoint does not properly restrict unauthenticated users from accessing sensitive data. The attack can be conducted through HTTP requests fitting specific criteria that target the application's XML output. The response typically returns sensitive data encapsulated within XML tags when not adequately secured. The presence of particular keywords in the response body confirms the vulnerability's exploitation.

Exploiting this vulnerability can have several severe consequences, including unauthorized access to user accounts within the PACS system. It may lead to exposure of sensitive patient data, potentially violating data protection regulations like HIPAA. Malicious actors could manipulate records or images, affecting diagnosis and treatment. Persistent exposure might damage the organization's reputation and erode patient trust. Additionally, it could open avenues for further attacks, leveraging exposed credentials to escalate privileges. Effective mitigation is essential to protect against potential data breaches and associated liabilities.