CVE-2013-3779 in Secure Global Desktop
Summary
by MITRE
Unspecified vulnerability in the Secure Global Desktop component in Oracle Virtualization All 4.6 releases including 4.63 and 4.7 prior to 4.71 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Web UI.
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Analysis
by VulDB Data Team • 05/20/2021
The vulnerability identified as CVE-2013-3779 resides within Oracle Virtualization's Secure Global Desktop component, specifically affecting versions 4.6 through 4.7 prior to 4.71. This security flaw exists within the Web UI interface of the virtualization platform, representing a critical weakness that could be exploited by remote attackers to compromise the entire system. The unspecified nature of the vulnerability vector makes it particularly concerning as it could encompass multiple attack surfaces and exploitation techniques. The affected component operates as a web-based interface for managing virtual desktop environments, making it a prime target for cyber adversaries seeking to gain unauthorized access to virtualization infrastructure.
The technical implementation of this vulnerability stems from inadequate security controls within the Web UI component of Oracle Virtualization's Secure Global Desktop. The flaw likely involves improper input validation, authentication bypass mechanisms, or insufficient access controls that allow remote attackers to manipulate system resources without proper authorization. This type of vulnerability typically falls under CWE-284 which addresses improper access control issues, or potentially CWE-311 which deals with missing encryption of sensitive data. The Web UI interface serves as the primary attack surface where user interactions are processed, making it susceptible to various exploitation techniques including cross-site scripting, session hijacking, or privilege escalation attacks that could ultimately lead to complete system compromise.
The operational impact of this vulnerability extends across all three fundamental principles of information security: confidentiality, integrity, and availability. Attackers could potentially intercept sensitive data transmitted through the Web UI, modify system configurations or virtual desktop environments, and disrupt service availability through denial-of-service attacks. The compromise of the Secure Global Desktop component could allow unauthorized users to access virtual desktop sessions, manipulate user credentials, or gain elevated privileges within the virtualization environment. This vulnerability particularly threatens organizations relying on Oracle Virtualization for desktop virtualization services, as it could enable attackers to establish persistent access to corporate desktop environments and potentially escalate privileges to gain access to underlying physical infrastructure. The distributed nature of virtual desktop environments makes this vulnerability especially dangerous as it could affect multiple users simultaneously across the enterprise.
Organizations should immediately implement mitigations including upgrading to Oracle Virtualization 4.71 or later versions where this vulnerability has been addressed through proper access controls and input validation mechanisms. Network segmentation should be implemented to isolate the Secure Global Desktop Web UI from unauthorized network access, while robust firewall rules should be configured to restrict access to only trusted administrative networks. Regular security audits should be conducted to identify any potential exploitation attempts, and monitoring should be enhanced to detect anomalous behavior in the virtualization environment. The vulnerability's classification under ATT&CK matrix as a privilege escalation or credential access technique requires comprehensive security controls including multi-factor authentication, regular privilege reviews, and network access controls to prevent unauthorized access to the virtualization management interface. Additionally, organizations should consider implementing intrusion detection systems specifically designed to monitor virtualization environments and ensure that all administrative interfaces are properly hardened against known attack vectors.