CVE-2023-20880 in Aria Operations
Summary
by MITRE • 05/13/2023
VMware Aria Operations contains a privilege escalation vulnerability. A malicious actor with administrative access to the local system can escalate privileges to 'root'.
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Analysis
by VulDB Data Team • 09/02/2025
The vulnerability identified as CVE-2023-20880 resides within VMware Aria Operations, a comprehensive monitoring and analytics platform designed for enterprise environments. This privilege escalation flaw represents a critical security weakness that undermines the integrity of the system's access control mechanisms. The vulnerability specifically affects the platform's privilege management implementation, creating a pathway for unauthorized elevation of privileges that could lead to complete system compromise.
The technical flaw manifests through insufficient validation of administrative access rights within the local system context. When a malicious actor already possesses administrative credentials, the vulnerability allows them to exploit a weakness in the privilege escalation process that should normally prevent such elevation to the highest system level. This weakness likely stems from improper handling of privilege levels during system operations, potentially involving inadequate checks on user permissions or flawed privilege delegation mechanisms.
The operational impact of this vulnerability extends far beyond simple administrative access. Once an attacker achieves root-level privileges, they gain complete control over the VMware Aria Operations environment, including the ability to modify system configurations, access sensitive data, install malicious software, and potentially use the compromised system as a pivot point for further attacks within the enterprise network. The vulnerability undermines the fundamental security model of the platform, making it particularly dangerous in environments where the platform serves as a central monitoring and management tool for critical infrastructure.
From a cybersecurity perspective, this vulnerability aligns with CWE-276, which addresses improper privileges, and represents a classic example of privilege escalation that could be leveraged for lateral movement and persistence within enterprise environments. The ATT&CK framework would categorize this under privilege escalation techniques, specifically targeting the 'Exploitation for Privilege Escalation' tactic. Organizations running VMware Aria Operations should immediately implement mitigation strategies including patch management, enhanced monitoring of administrative activities, and network segmentation to limit the potential impact of such an exploit.
The vulnerability highlights the importance of proper access control implementation and the necessity of regular security assessments for enterprise monitoring platforms. Given that VMware Aria Operations typically handles sensitive operational data and serves as a critical component in enterprise infrastructure management, the presence of such a flaw represents a significant risk to organizational security posture. Organizations should prioritize immediate remediation through official VMware patches while implementing additional security controls to detect and prevent exploitation attempts.