CVE-2002-1834 in Docutech 6110
Summary
by MITRE
The default configuration of Xerox DocuTech 6110 and DocuTech 6115 allows remote attackers to connect to the web server and (1) submit print jobs directly into the "print now" queue or (2) read the scanner job history.
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Analysis
by VulDB Data Team • 07/04/2024
The vulnerability identified as CVE-2002-1834 affects Xerox DocuTech 6110 and DocuTech 6115 multifunction devices, representing a critical security flaw in networked printing and scanning equipment. These devices are widely deployed in enterprise environments where document management and print services are essential components of business operations. The issue stems from the default security configuration of the embedded web server that powers these devices, creating an attack surface that remote adversaries can exploit without requiring authentication credentials.
The technical flaw manifests through unauthenticated access to critical device functions via the web interface. Attackers can leverage this vulnerability to submit print jobs directly to the "print now" queue without proper authorization, effectively bypassing normal print job management controls. Additionally, the vulnerability permits unauthorized reading of scanner job history, which may contain sensitive information about document processing activities, including document types, scan parameters, and potentially confidential content. This dual exploitation capability significantly expands the attack surface beyond simple print queue manipulation to include data reconnaissance and potential information disclosure.
The operational impact of this vulnerability extends beyond immediate security concerns to encompass broader enterprise risks. Organizations utilizing these devices may experience unauthorized print jobs being submitted during critical business hours, potentially leading to resource waste and operational disruptions. The ability to read scanner job history creates opportunities for attackers to gather intelligence about document workflows, identify sensitive documents being processed, and understand organizational scanning patterns. This information could be leveraged for more sophisticated attacks targeting specific documents or processes, aligning with tactics described in the attack pattern framework where adversaries use reconnaissance to plan further exploitation.
From a cybersecurity perspective, this vulnerability demonstrates the importance of secure default configurations as outlined in the CWE catalog under CWE-15 which addresses improper initialization of security-critical variables. The issue also relates to CWE-284 which covers inadequate access control mechanisms, and CWE-312 which addresses exposure of sensitive data through improper handling. The attack vector described in the MITRE ATT&CK framework would fall under T1190 for Exploit Public-Facing Application, where adversaries target vulnerabilities in externally accessible systems. Organizations should implement immediate mitigations including disabling unnecessary web services, applying firmware updates, and configuring access controls to restrict web server access to authorized personnel only. Network segmentation and firewall rules should be implemented to prevent unauthorized access to these devices from external networks, while internal access should be restricted through proper authentication mechanisms and role-based access controls to minimize the impact of such vulnerabilities in operational environments.