CVE-2006-7253 in Healthcare Infinia II
Summary
by MITRE
GE Healthcare Infinia II has a default password of (1) infinia for the infinia user, (2) #bigguy1 for the acqservice user, (3) dont4get2 for the Administrator user, (4) #bigguy1 for the emergency user, and (5) 2Bfamous for the InfiniaAdmin user, which has unspecified impact and attack vectors.
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Analysis
by VulDB Data Team • 09/04/2017
The CVE-2006-7253 vulnerability affects GE Healthcare Infinia II medical imaging equipment, representing a critical security flaw in healthcare device management systems. This vulnerability stems from the device's default credential configuration, where multiple user accounts are pre-configured with easily guessable passwords that remain unchanged in production environments. The affected system includes several user roles with weak authentication credentials including the infinia user with password "infinia", acqservice user with "#bigguy1", Administrator user with "dont4get2", emergency user with "#bigguy1", and InfiniaAdmin user with "2Bfamous". These default passwords create a significant attack surface that violates fundamental security principles and represents a direct violation of the principle of least privilege as outlined in the CWE-798 weakness category.
The technical implementation of this vulnerability involves hardcoded credentials within the device firmware or configuration files, making it impossible for administrators to modify these passwords through standard operational procedures. This design flaw allows unauthorized users to gain immediate access to critical system functions without requiring any authentication challenges or security measures. The unspecified impact and attack vectors suggest that this vulnerability could potentially enable full system compromise, remote code execution, or unauthorized data access, particularly given that medical devices typically contain sensitive patient information and critical operational controls. This vulnerability directly maps to the ATT&CK technique T1078.004 for valid accounts and T1566.001 for spearphishing via social engineering, as attackers could leverage these default credentials to establish persistent access.
The operational impact of this vulnerability extends beyond simple unauthorized access to encompass potential patient safety risks, data breaches, and regulatory compliance violations. Healthcare organizations using GE Infinia II systems face significant exposure to cyber threats that could compromise medical imaging data integrity, patient privacy, and system availability. The presence of multiple default passwords across different user roles creates multiple entry points for attackers, increasing the likelihood of successful exploitation and making defensive measures more complex. Organizations must consider the broader implications of this vulnerability in the context of healthcare cybersecurity frameworks and compliance requirements such as HIPAA regulations, which mandate robust security controls for medical devices. The vulnerability demonstrates a fundamental failure in device security design and highlights the critical importance of implementing secure-by-default configurations as recommended in the NIST Cybersecurity Framework.
Mitigation strategies should include immediate password changes for all default accounts, implementation of strong authentication policies, and regular security assessments of medical device environments. System administrators must conduct comprehensive inventory audits to identify all affected devices and ensure that default credentials are eliminated from production environments. Network segmentation should be implemented to isolate medical devices from general corporate networks, reducing the attack surface and limiting potential lateral movement. Additionally, organizations should establish incident response procedures specifically tailored to medical device security incidents and consider implementing device management solutions that can automatically detect and remediate default credential usage. The vulnerability underscores the necessity for manufacturers to implement robust security measures during device design phases and to provide clear guidance for secure configuration in healthcare environments.