CVE-2023-30909 in OneView
Summary
by MITRE • 09/14/2023
A remote authentication bypass issue exists in some OneView APIs.
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Analysis
by VulDB Data Team • 10/28/2024
The vulnerability identified as CVE-2023-30909 represents a critical remote authentication bypass flaw within certain OneView APIs, exposing systems to unauthorized access and potential exploitation by malicious actors. This issue affects Hewlett Packard Enterprise's OneView management platform, which is widely deployed for infrastructure automation and monitoring across enterprise environments. The authentication bypass occurs at the application programming interface level, allowing attackers to circumvent the normal authentication mechanisms that should protect sensitive system functions and data access. Such vulnerabilities are particularly dangerous in enterprise environments where OneView manages critical infrastructure components including servers, storage, and networking equipment, making them attractive targets for cybercriminals seeking persistent access to organizational networks.
The technical implementation of this vulnerability stems from improper validation of authentication tokens or session management within the API endpoints. Attackers can exploit this weakness by crafting specific requests that either reuse valid tokens without proper verification or by manipulating authentication parameters to gain access to protected resources. This flaw typically manifests when the API fails to adequately validate the authenticity of incoming requests, potentially allowing unauthenticated users to perform administrative functions or access sensitive configuration data. The vulnerability may be related to insufficient input validation, weak session handling, or improper access control enforcement within the API framework, creating a pathway for privilege escalation and unauthorized system manipulation.
The operational impact of CVE-2023-30909 extends beyond simple unauthorized access, potentially enabling attackers to execute a wide range of malicious activities including data exfiltration, system compromise, and persistent backdoor establishment. Organizations utilizing OneView for infrastructure management face significant risk of lateral movement within their networks, as attackers could leverage the bypass to access other connected systems and expand their foothold. The vulnerability's remote nature means that exploitation can occur from anywhere on the internet without requiring physical access to the target environment, making detection and prevention more challenging. Security incidents stemming from such authentication bypasses often result in extended dwell times, as attackers can maintain access undetected for prolonged periods, potentially leading to substantial financial losses, regulatory compliance violations, and reputational damage.
Mitigation strategies for this vulnerability should prioritize immediate patching of affected OneView versions, as HPE has released security updates addressing the authentication bypass issue. Organizations must implement network segmentation to limit access to OneView APIs, particularly restricting external exposure of management interfaces. Additional defensive measures include implementing strict API rate limiting, deploying comprehensive monitoring solutions to detect anomalous authentication patterns, and enforcing multi-factor authentication for administrative access. Security teams should conduct thorough vulnerability assessments to identify all exposed OneView instances and ensure proper access controls are in place. The vulnerability aligns with CWE-287, which addresses improper authentication issues, and maps to ATT&CK technique T1078 for valid accounts and T1566 for credential harvesting, emphasizing the need for comprehensive security controls beyond simple patch management to protect against exploitation attempts.