CVE-2011-1724 in Virtual Server Environment
Summary
by MITRE
Unspecified vulnerability in HP Virtual Server Environment before 6.3 allows remote authenticated users to gain privileges via unknown vectors.
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Analysis
by VulDB Data Team • 08/04/2024
The vulnerability identified as CVE-2011-1724 resides within HP Virtual Server Environment software prior to version 6.3, representing a critical security flaw that enables remote authenticated attackers to escalate their privileges. This unspecified vulnerability operates within the context of a virtualization platform that manages multiple virtual machines and their associated resources, creating a potential attack surface that could compromise the entire virtual infrastructure. The vulnerability's classification as unspecified indicates that the exact technical mechanism remains undisclosed, which is common in early vulnerability disclosures where full technical details have not yet been publicly analyzed or documented by security researchers.
The core technical flaw within HP Virtual Server Environment likely involves a privilege escalation mechanism that allows authenticated users to manipulate system permissions or access controls beyond their intended scope. This type of vulnerability typically stems from inadequate input validation, improper access control implementation, or flawed privilege management within the virtualization layer. The fact that the vulnerability requires authentication suggests it operates within the context of legitimate user sessions, making it more challenging to detect and exploit compared to completely unauthenticated attacks. From a cybersecurity perspective, this represents a significant concern as it allows attackers who have already gained some level of access to potentially elevate their privileges and gain unauthorized administrative control over the virtual environment.
The operational impact of this vulnerability extends beyond simple privilege escalation, potentially allowing attackers to compromise the entire virtual infrastructure and all virtual machines hosted within it. This type of vulnerability can enable attackers to access sensitive data, modify virtual machine configurations, or even create new virtual machines with elevated privileges. The implications for enterprise environments are particularly severe since virtualization platforms often serve as the foundation for cloud computing and data center operations, making this vulnerability a potential gateway for broader security breaches. Organizations utilizing HP Virtual Server Environment before version 6.3 face significant risk of unauthorized access to their virtualized computing resources, potentially leading to data breaches, service disruption, or compliance violations.
The vulnerability aligns with CWE-269, which addresses improper privilege management, and may also relate to CWE-276, concerning insecure default permissions, as these issues commonly manifest in virtualization environments where access controls and permission models are critical to maintaining system integrity. From an attack framework perspective, this vulnerability would likely map to multiple ATT&CK techniques including privilege escalation, lateral movement, and defense evasion, as attackers could use the elevated privileges to move laterally within the virtual environment or hide their activities. Organizations should prioritize immediate remediation through the installation of HP Virtual Server Environment version 6.3 or later, which includes patches addressing this unspecified privilege escalation vulnerability. Additionally, implementing network segmentation, monitoring for unusual authentication patterns, and conducting regular security assessments of virtualization platforms can help mitigate the risk associated with this vulnerability while awaiting full patch deployment.